Answer:
P (gray), P (green)
Step-by-step explanation:
i just put this in my test and got a 100 !
Answer:
Its P(gray), P(green) or A
Step-by-step explanation:
Sometimes edge switches the answers around so just look for "P(gray), P(green)"
Please give me brainliest!
Edge 2021
2^8+6(7-1)+4 does this equal 56
Answer:
nope
Step-by-step explanation:
it acutally equals to 292 I am sure!
The weekly earnings of students in one age group are normally distributed with a standard deviation of $110. A researcher wishes to estimate the mean weekly earnings of students in this age group. Find the sample size needed to assure with 99 percent confidence that the sample mean will not differ from the population mean by more than $10.
Answer: 806
Step-by-step explanation:
Given that:
Standard deviation (s) = $110
Error = $10
Zcritical ; Zα/2 at 99% confidence interval = 2.58
Using the relation :
[(Zα/2 * s) / sqrt(n)] < 10
[(2.58 * 110) /sqrt(n)] = 10
283.8 / sqrt(n) = 10
283.8 = 10 * sqrt(n)
Sqrt(n) = 283.8/ 10
Sqrt(n) = 28.38
Square both sides
n = 28.38^2
n = 805.4244
n = 806
Hence, sample size = 806
ask nicely and I'll give you what you want
Answer:
The expressions that are equivalent to that includes:
[tex]▪ \: 3c + \frac{4}{5} + \frac{1}{2} \\ ▪ \: \frac{4}{5} + \frac{1}{2} + 3c \\ ▪ \: \frac{1}{2} + \frac{4}{5} + 3c[/tex]
Answer:
1, 3, and 5 they all equal to (3c+13/10) which was the answer for the question
Step-by-step explanation:
to find out which is equivalent solve fraction and solve the others to see which one is similiar.
What annual simple interest rate must Jana Ewing earn to have $70,000 increase to $82,000 in two years?
Answer:
8.5%
Step-by-step explanation:
Answer:
8.5 %
Step-by-step explanation:
Last week you earned $500 at work and decided you want to invest it in a high rate high stakes investment account. The account earns 11% interest and is compounded daily. How long will you have to leave the money in the account to have $650?
Answer:
t = 2.4 years
Step-by-step explanation:
t = log(A/P) / n[log(1 + r/n)]
A = future earnings = $650
P = principal = $500
r = interest rate = 11%
n = 365
t = ? Years
t = log(A/P) / n[log(1 + r/n)]
= log (650/500) / 365{log(1 + 0.11/365)}
= log(1.3) / 365{log(1 + 0.00030)}
= 0.1139 / 365{log(1.00030)}
= 0.1139 / 365(0.00013)
= 0.1139 / 0.04745
= 2.4
t = 2.4 years
whats answer giving brainliest to first CORRECTTT person
Answer:
C. 4x+12
Step-by-step explanation:
To distribute, multiply 4 and x which gives you 4x and multiply 4x3 which equals 12 and 12 is positive so the answer is 4x+12.
An item cost $420 before tax, and the sales tax is $33.60. Find the sales tax
Answer:
8%
Step-by-step explanation:
used a calculator
Which of the following can be a common denominator for the fractions 3/5 and 4/9?
A. 45
B. 40
C. 9
D. 5
Answer:
A
Step-by-step explanation:
The common denominator for the fractions 3/5 and 4/9 is 45
What is the lowest common multiple?The smallest number or quantity that is exactly divisible by each member of a set of numbers is called LCM.
Given two fractions, 3/5 and 4/9
The LCM of the denominators 5 and 9 is 45.
Hence, the common denominator for the fractions 3/5 and 4/9 is 45
For more references on lowest common multiple, click;
https://brainly.com/question/26505288
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I need to find the area of these if you do it I will give you a 5-star rating and share you with other people brainiest included
Answer:
help me first plz
Step-by-step explanation:
Answer:
1. 28
2. 161
A=LxW
(Length x Width= Area)
Calculate the sum. 23.3 + 12 + 36.7
Answer:
72
Step-by-step explanation:
You line up the decimal places (and remember 12 can look like 12.0)
Answer:
Your final answer should equal the sum of 72.
Step-by-step explanation:
23.3+12=(23+12=35)(35+.3=35.3) 35.3
35+36=71
.3+.7(from 36.7)=1
71+1=72
Please help I’ll give brainiest if you’re correct
Jennifer wants to buy a new television set that regularly sells for $900. Because she works at the store, Jennifer
will receive an employee discount of 30% off the regular price, but she will have to pay 6% sales tax on the
adjusted price.
What will be Jennifer's final cost to buy the television?
A. $286.20
B. $667.80
C. $684.00
D. $1008.00
Answer:
B. $667.80
Step-by-step explanation:
Before Tax Price: $900.00
Sale Tax: 6.00% or $54.00
After Tax Price: $954.00
$954.00 - 30% = $667.80
what kind of triangle is this? will give brainliest!!!
Answer:
are u looking for a number orrrrr???
Step-by-step explanation:
fill in the blanks for my question
Answer:
first blank is 5 2nd blank is 11 and 3rd blank is 14.
Step-by-step explanation:
its plus 3 each so 2+3=5 then you keep on going until you finnish. Please mark me as brainliest
what is the arc length of a semicircle with diameter of 8
Answer:
25.13 or so.
Step-by-step explanation:
You find the circumference, which is about 50.27, I think. Since it's a semicircle and thus half the circle, the part of the total circumference that's still in the semicircle will be half of the actual circumference. This means it should be about 25.13, I think.
A homeowner has two different sets of triangular tiles, green tiles and blue tiles. Which of these would prove that the green and blue tiles are congruent
Answer: Determining if the two longest sides of each color tile plus either pairs of corresponding sides are congruent.
Step-by-step explanation:
Its a multi question but read and you'll be able to pinpoint the correct answer.
Determining all three pairs of corresponding sides of green and blue tiles are congruent is correct congruence criteria. The third option is correct.
What is congruent?In geometry, two figures or objects are said to be congruent if their shapes and sizes match, or if one is the mirror image of the other.
Given:
A homeowner has two different sets of triangular tiles, green tiles and blue tiles.
Third choice shows that two triangles are similar.
If the three pairs of green and blue tiles with corresponding sides match.
The triangles are therefore said to be congruent according to the SSS (Side-Side-Side) Criteria.
No alternative choice satisfies any of the congruence requirements. Because there are two sides, we also require the angle between them to be congruent.
When both of the triangles have a right angle, the longest side congruence is taken into account.
Therefore, the third option is correct.
To learn more about the congruent;
https://brainly.com/question/12413243
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A sea bird is 28 meters above surface of the ocean. What is the elevation
Answer:
28 meters
Step-by-step explanation:
4(x +y) use Use the distributive property to write the following expressions in expanded form.
Answer:
4x+4y
Step-by-step explanation:
PLZZZZ HELP MEEE WIL GIVE BRAINLEST
Point Q is plotted on the coordinate grid. Point P is at (40, −20). Point R is vertically above point Q. It is at the same distance from point Q as point P is from point Q. Which of these shows the coordinates of point R and its distance from point Q?
(5 points)
Question 12 options:
1)
Point R is at (−10, −10), a distance of 30 units from point Q
2)
Point R is at (−10, −30), a distance of 50 units from point Q
3)
Point R is at (−10, 30), a distance of 50 units from point Q
4)
Point R is at (−10, 10), a distance of 30 units from point Q
Answer:
3 is your answer im pretty sure:)))
Step-by-step explanation:
Selma spent
9
10
of her allowance on a new backpack. What percent of her allowance did she spend?
Which common construction is lee performing?
Answer: I believe the answer is C. All of the other options dont have anything to do with lee and her construction
Simplify the expression: -5(4 – 2t) = Submit
6+12s is the answer for the expression on the picture.
-20+10t for the written expression.
HELP ME PLZZZZZZZZZZZ ASAP IT WOULD MEAN A LOT
Answer:
1 sec
Step-by-step explanation:
Solve for x: x/-9=3 x=___
Answer:
2
Step-by-step explanation:
mdjzjsjmdmxjsjjshd
208 weeks in 4 years
7*6+12+5=?? i will mark as brainliest
Answer:
[tex]59[/tex]
Step-by-step explanation:
[tex]--------------------------------------------[/tex]
[tex]7\cdot6+12+5[/tex] = [tex]?[/tex]
[tex]42+12+5[/tex] = [tex]?[/tex]
[tex]54+5[/tex] = [tex]?[/tex]
[tex]59[/tex]
[tex]--------------------------------------------[/tex]
Hope this helps! <3
[tex]--------------------------------------------[/tex]
良い日をお過ごしください！:D
[tex]--------------------------------------------[/tex]
Elan surveyed a random sample of 65 students at his high school. He asked them which subject is their first class on Mondays. There are 894
students in his school.
First Class Percent of Students
English
17%
Math
28%
History
40%
Science
15%
Choose two inferences that can be made from the results.
A. Approximately 17% of all students in the city have English first on Mondays.
B. Approximately 28% of the students at Elan's school have Math first on Mondays.
O c. Approximately 40% of the students at Elan's school do not have History first on Mondays.
D. Approximately 85% of the students at Elan's school do not have Science first on Mondays.
Answer:
b and d
Step-by-step explanation:
Answer:
B and D
Step-by-step explanation:
I have done the MAPS Testing
A consultant charges for her services based on the number of
hours worked. The expression gives the total cost for h hours is
125h + 150. Which is the best interpretation of this expression?
A. The consultant charges $150 per hour plus a fee of $125.
B. The consultant charges $125 per hour plus a fee of $150.
C. The consultant charges $275 per hour.
D. The consultant's hourly
Answer:
B
Step-by-step explanation:
The variable "h" stands for hours worked, and it is next to the 125 because the value will change at an hourly rate. The 150 will always be constant in this equation so it's clear that it is the constant fee.
Is there a proportional relationship between the X and Y value in this table?
Answer:
Step-by-step explanation:
No
8 - 5x3, for x = -1
The 3 after the x is a exponent plz help!!!!
Answer:
13
Step-by-step explanation:
[tex]8-5x^3[/tex], if x = -1
[tex]=8-5(-1)^3[/tex]
[tex]=8+5[/tex]
[tex]=13[/tex]
if z= 3 + 4i, what is the value of |z| ?
Answer:
5
Step-by-step explanation:
[tex]z= 3 + 4i \\ \\ |z| = \sqrt{ {3}^{2} + {4}^{2} } \\ \\ = \sqrt{9 + 16} \\ \\ = \sqrt{25} \\ \\ |z| = 5[/tex]
