Answer:
84hd
Step-by-step explanation:
Hope This Helps!
Answer:
84hd
Step-by-step explanation:
3. Connie bought several types of candy for Halloween: Milky Ways, Tootsie Rolls,
Reese's Cups, and Hershey Bars. Milky Ways and Tootsie Rolls together were
15 more than the number of Reese's Cups. There were 4 fewer Reese's Cups than
Hershey Bars. There were 12 Milky Ways and 14 Hershey Bars. How many Tootsie
Rolls did Connie buy?
Answer:
Tootsie Rolls = 13
Step-by-step explanation:
Given:
Milky Ways and Tootsie Rolls together were 15 more than the number of Reese's Cups.
There were 4 fewer Reese's Cups than Hershey Bars.
There were 12 Milky Ways and 14 Hershey Bars.
Solution
Milky Ways and Tootsie Rolls = Reese's Cups + 15
There were 4 fewer Reese's Cups than Hershey Bars.
Hershey Bars = 14
Then,
Reese's Cups = 14 - 4
= 10
Milky ways = 12
Hershey bars = 14
Reese's Cups = 10
Milky ways = 12
Milky Ways + Tootsie Rolls = Reese's Cups + 15
12 + Tootsie Rolls = 10 + 15
12 + Tootsie Rolls = 25
Subtract 12 from both sides
Tootsie Rolls = 25 - 12
= 13
Tootsie Rolls = 13
Your dad has made a drink for you, using 1.5 ounces of rum and 2.5 ounces of Coke. Your mom scolds your dad and says that drink is too strong. She insists your dad pour in some more Coke until the mixed drink is only 20% rum. How many ounces of Coke should your dad add?
Answer:
Dang bro that mom gotta chill
Step-by-step explanation:
Answer:If you answered YES to these questions, then this is the article for you! ... Awaken your inner bartender by adding different garnishes to this cocktail! Fill up a cup halfway with ice; 1.5 ounces of gin; Top it off with seltzer ... Ginger ale can be used, but be careful not to make the drink too sweet. Campari soda
Step-by-step explanation:
Can I please get some help
In Northern Michigan the
temperature at night was
- 13° F. By morning the
temperature rose to 2° F.
How much did the
temperature increase?
Answer: 15 degrees
Step-by-step explanation:
Write an equation
-13+x=2
Simplify the equation and solve for X
x=15
So 15 degrees
which is the RIGHT answer???
Paige entered the following values into the TVM Solver on her graphing
calculator.
N=
1%=3.3
PV=-43
PMT=0
FV=86
PY=1
C/Y=1811
PMTEENL BEGIN
What does the rule of 69 predict will be the approximate value of N?
Answer:
N ≈ 21
Step-by-step explanation:
Paige is apparently interested in the number of years required to double her money (from 43 to 86) at an interest rate of 3.3% per year. The rule of 69 says that doubling time will be approximately 69/3.3 ≈ 20.9.
The approximate value of N is 21.
_____
For the given entries, my TVM Solver gives N = 21.00465139.
Answer:
20.9
Step-by-step explanation:
f (5^4)m = 512, what is the value of m? 2 3 5 8
Answer:
questions is wrong??
Step-by-step explanation:
5^4 is 625
Answer:
3
Step-by-step explanation:
just took test
What is the inverse of the function f(x) = 2x + 1?
Answer: The inverse of the linear function f(x)=2x+1 is f^(-1) (x) = (1/2)x-1/2
Solution
f(x)=2x+1
y=f(x)
y=2x+1
Isolating x: Subtracting 1 both sides of the equation:
y-1=2x+1-1
y-1=2x
Multiplying both sides of the equation by 1/2:
(1/2)(y-1)=(1/2)2x
(1/2)y-1/2=x
x=(1/2)y-1/2
Changing "x" by "f^(-1) (x)" and "y" by "x":
f^(-1) (x) = (1/2)x-1/2
Please help me with this
Why can the electric force be either attractive or repulsive?
a. The values of the charges, q1 and q2, could be either positive or negative (THIS ANSWER IS CORRECT)
b. Coulombs constant, k, does not have a negative sign
c. The distance between the charges cannot be negative
d. The force is calculated by the constant, not the charges
Answer:
A
Step-by-step explanation:
(So the question doesn’t get removed)
Round 6.3346 to the nearest thousandth
Answer:
6.335
Step-by-step explanation:
Answer:
6.335
Step-by-step explanation:
Sketch the following functions and find the Laplace transforms:
A) LaTeX: f(t)=u(t)+3u(t-1)-2u(t-2)-2u(t-3).
B) LaTeX: f(t)=2u(t+2)-3u(t+1)+4u(t-1)-3u(t-2).
C) LaTeX: f(t)=tu(t)-(t-2)u(t-2)-2u(t-4).
D) LaTeX: f(t)=tu(t)-(2t-4)u(t-2)+(t-4)u(t-4).
Answer:
hello attached is the detailed solution
Step-by-step explanation:
Laplace transform of the functions and the sketches are attached below
A) f(t) = u(t) + 3u(t-1) - 2u(t-2) - 2u(t-3)
F(s) = [tex]\frac{1 + 3e^{-s} -2e^{-2s}-2e^{-3s} }{s}[/tex]
B) f(t) = 2u(t+2) - 3u(t+1) +4u(t-1) - 3u(t-2)
F(s) = [tex]\frac{2e^{2s} - 3e^s + 4e^{-s} -3e^{2s} }{s}[/tex]
attached below is the remaining part of the answer
Marco has $38.43 dollars in his checking account. His checking account is linked to his amazon music account so he can buy music. The songs he purchases cost $1.29. Part 1- write an algebraic expression to describe the amount of money in his checking account in relationship to the number of songs he purchased. Part 2- Describe what the variable represents in the situation
38.43 - 1.29x
variable x represents the number of songs purchased
Kareem heats a beaker of water to a boil. Then he records that the water temperature decreases from 100°C to 19°C in 5 2/5 minutes.
What was the change in temperature each minute? Enter your answer in the box.
I need the answer asap
Thank you
Answer:
I think it would be 34
Step-by-step explanation:
Just trust me on thus
For questions 7 and 8, state whether the investigation is an observational study or a designed experiment. Explain your answer.7. Researchers randomly assigned 39,876 initially healthy women 45 years of age or older to 100 mg of aspirin or placebo on alternative days and then monitored them for 10 years for a first major cardiovascular event (i.e. nonfatal myocardial infarction, non-fatal stroke, or death from cardiovascular causes).8. A study involving 3800 people over the age of 65 in East Boston. The study took place over a six year period and compared the age at which death occurred for right handed people vs. left handed people among the 3800 people who died during the six year period. The study concluded there was no difference.
Answer:
7. EXPERIMENTAL DESIGN
8. OBSERVATIONAL STUDY
Step-by-step explanation: Conducting researches may be structured as being observational or experimental. The difference between the two methods lies thus ;
Observational study requires that subjects or variables employed in the research study are data collected from a source or variables which aren't tampered with during the course of the research study. Here, variables or subjects are not subjected to any treatment before inference is made. Such is the case in scenario (8) whereby inference was made after observing variables involved in the research for 6 years without applying any treatment to either variable before inference was drawn or made.
Experimental design however, involves the actual application of treatment on the subjects involved in the study and their response being noted in other to make a conclusion. The groups may be divided into two ; the treatment group and the placebo group just like in the scenario above.
3x10 to the second power
Answer: 300
If I Helped, Please Mark Me As Brainliest, Have A Great Day :D
If she saved $7.29 on her first purchase by using this credit card, what was the total price of the items before the discount?
$0.91
$1.71
$58.32
$91.13
Answer:
$58.32
Step-by-step explanation:
$58.32 is the total price of the items before the discount
What is Percentage?percentage, a relative value indicating hundredth parts of any quantity.
Given that Iliana signed up for a store credit card with no annual fee to get a discount of 12.5 percent off her entire first purchase.
Lliana saved $7.29 on her first purchase by using this credit card
We need to find the total price of the items before the discount.
Let x be the original cost.
Convert 12.5% to the decimal value
12.5/100=0.125
Now 0.125x=7.29
Divide both sides by 0.125
x=7.29/0.125
x=58.32
Hence, $58.32 is the total price of the items before the discount
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How do i write this quotient as a mixed number?
Answer:
I would write 8 3/4
right?
Answer:
8 3/4
Step-by-step explanation:
To write this as a mixed number you divide 35 by 4 to get 8 and if you out it in decimal form you get 8.75 so you take the remainder (75/100) and you simplify that to get 3/4 and after all of that you get 8 3/4. Hope this helps
A farm sells oranges in 3-1b bags for $3.75. What equation represents the
cost, c, for p pounds of oranges? *
C = 1.25p
p = 1.250
c = 3.75p
p = 3.750
HELLPP MEEEE
Cost is $3.75 for 3 pounds
C is the answer
Anyone got me with them quick maths?
Answer:
Its B
Step-by-step explanation:
when you add them you get 180⁰
good luck :)
A solid metallic sphere of radius 3 cm is melted and drawn into a cylindrical wire of radius 5 mm. Find the length of the wire.
Answer:
144 cmStep-by-step explanation:
Given
Radius of a sphere = 3 cmRadius of a cylinder = 5 mm = 0.5 cmVolume of a sphere
V = 4/3πr³= 4/3*3³π = 36π cm³Volume of a cylinder
V = πr²h = π*0.5²h = 0.25πh cm³Comparing volumes to get the length of the wire
36π = 0.25πhh = 36π/0.25π = 144 cmWhich best describes the tax rate for the Top 1%, as compared with the rates paid by the groups labeled Next 10%, Next 5%, and Next 4%?
Answer: Regressive
Step-by-step explanation:
The type of tax rate that describes the tax rate for the top 1% compared with the rates paid by the groups, with next 10%, 5%, and 4% as labels is: regressive.
What is Regressive Tax?A regressive tax system is a type of system whereby tax rate decreases as the amount of taxable income increases, and vice versa, in such a way that the average tax rate exceeds the marginal tax rate.
Thus, the type of tax rate that describes the tax rate for the top 1% compared with the rates paid by the groups, with next 10%, 5%, and 4% as labels is: regressive.
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Hello, please help me with this question, thank you very much. :)
Answer:
AE=EB
Step-by-step explanations
HELP ON TIMER!!!
Which could be the missing first term of the expression that, when fully simplified, would be a binomial with a degree of 4? Select three options.
0
5xy^3
9x^2 y
8y^4
4xy^3
The solution is, the last possibility is 9x^2 y – 5xy3 + 9x2y =18x^2 y – 5xy3, binomial degree 4.
What are Polynomials?Polynomials are sums of k-xⁿ terms, where k can be any number and n can be any positive integer.
here, we have,
First, if we have a polynomial that the form is as follow
P(x,y)=a1x^n-1y^p-1+ a2x^n-2y^p-2 + . . . . + a0xy+c,
the degree can be found with the sum of the highest value of power of each term.
If the number of term is 3, it is called trinomial, if it is 2, the polynomial is called binomial.
So in our case, 0– 5xy3 + 9x2y is a binomial with a degree of 4, because number of term 2, degree =1 + 2 =3, upper than 2+ 1(the second term) 4xy^3– 5xy3 + 9x2y = -xy3 +9x2y, binomial degree 4,
and the last possibility is 9x^2 y – 5xy3 + 9x2y =18x^2 y – 5xy3, binomial degree 4.
Hence, The solution is, the last possibility is 9x^2 y – 5xy3 + 9x2y =18x^2 y – 5xy3, binomial degree 4.
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Out of 431 applicants for a job, 142 have over 5 years of experience and 103 have over 5 years of experience and have a graduate degree. Consider that 144 of the applicants have graduate degrees. What is the probability that a randomly chosen applicant has over 5 years of experience, given that the applicant has a graduate degree? Enter a fraction or round your answer to 4 decimal places, if necessary.
Answer:
0.2390Step-by-step explanation:
Given
Total applicants = 431Applicants with graduate degree and over 5 years of experience = 103Probability = favorable outcomes/total outcomes
Required probability
103/431 = 0.2390 rounded to 4 decimal placesSquare root of 34 is between what two whole numbers
Answer:
5-6
Step-by-step explanation:
closer to 6
The value of root 34 lies between 5 and 6.
What is square root?The square root of a number is that factor of a number which when multiplied by itself gives the original number. Squares and square roots are special exponents. Consider the number 9. When 3 is multiplied by itself, it gives 9 as the product.
This can be written as 3 × 3 or 3². Here, the exponent is 2, and we call it a square. Now when the exponent is 1/2, it refers to the square root of the number. For example, √n = n^(1/2), where n is a positive integer.
given number: 34
√34
=√2*17
=√2*√17
=1.414*4.123
=5.829922
Hence, root 34 lies between 5 and 6.
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Jackson wants to purchase a home theater system that sells for $2500. Either he can pay the total amount at the time of purchase or he can agree to pay $250 down and $130 a month for 18 months. How much money can he save by paying the total amount at the time of purchase?
Answer:
$90
Step-by-step explanation:
To find out how much money he can save by paying the total amount at the time of purchase, first you have to determine the total amount that Jackson would pay if he can agree to pay $250 down and $130 a month for 18 months:
$250+(130*18)=$2590
Then, you need to find the difference:
$2590-$2500=$90
According to this, the answer is that you will save $90 by paying the total amount at the time of purchase.
This question is based on the simply math calculation. Therefore, the money can he save is $90 by paying the total amount at the time of purchase.
Given:
Jackson wants to purchase a home theater system that sells for $2500. Either he can pay the total amount at the time of purchase or he can agree to pay $250 down and $130 a month for 18 months.
We need to determined money can he save by paying the total amount at the time of purchase.
According to the question,
To find out, money he can save by paying the total amount at the time of purchase, first you have to determine the total amount that Jackson would pay if he can agree to pay $250 down and $130 a month for 18 months:
⇒ $250+(130 [tex]\times[/tex] 18)=$2590
Now, calculating the difference:
⇒ $2590 - $2500 = $90
Therefore, the money can he save is $90 by paying the total amount at the time of purchase.
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An international company has 17.900 employees in one country. If this represents 28.7% of the company's employees, how many employees does it have in total? Round your answer to the nearest whole number.
Answer:
513,730
Step-by-step explanation:
You times 17,900 by 28.7 to get 513,730.
Which statements correctly describe the cosine and sine functions? Check all that apply.
The cosine function increases on (90°, 180°) and (270°, 360°).
The sine function increases on (0°, 90°) and (270°, 360°).
The cosine function decreases on (0°, 180°).
Both the cosine and sine functions have a minimum value of 0.
Both the cosine and sine functions have a maximum value of 1.
Both the cosine and sine functions are periodic.
Answers:
B: The sine function increases on (0°, 90°) and (270°, 360°).
C: The cosine function decreases on (0°, 180°).
E: Both the cosine and sine functions have a maximum value of 1.
F: Both the cosine and sine functions are periodic.
The only statements that correctly describe the cosine and sine functions are;
Option B: The sine function increases on (0°, 90°) and (270°, 360°).
Option C: The cosine function decreases on (0°, 180°).
Option E: Both the cosine and sine functions have a maximum value of 1.
Option F: Both the cosine and sine functions are periodic.
To answer this question, we need to first write the sine and cosine of angles 0°, 90°, 180°, 270° and 360°.
sin 0° = cos 90° = 0
cos 0° = sin 90° = 1
sin 180° = cos 270° = 0
cos 180° = sin 270° = -1
cos 360 = 1
sin 360 = 0
Let us look at the options;
Option A; Statement is not correct because cosine decreases from 90° to 180°.
Option B; This statement is correct because sine increases from 0 to 1 on (0°, 90°) and increases from -1 to 0 on (270°, 360°).
Option C; This statement is true because cosine decreases from 1 to -1 on (0°, 180°).
Option D; This statement is not true because they can also have negative values which are lesser than 0.
Option E; This statement is true because they both have a maximum value of 1.
Option F; This is true because since they repeat values they are said to be periodic.
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If 5 times a number is increased by 4 , the result is at least 19. Find the least possible number that satisfies these conditation.
Answer:
3
Step-by-step explanation:
5 times 3 is 15 + 4 is 19.
This is the least possible number. as any other number would be too big or too little.
