Answer: x= 1
Step-by-step explanation: solve for x by simplifying both sides of the equation, then isolating the variable.
you have a jar with 91 raisins. How many are left after you have eaten some?
Answer: you choke and die by the time you hit 41 left :)
the larger of two numbers is four more than the smaller. if the larger is x what is the smaller?
Answer:
x-4
Step-by-step explanation:
Since the larger of two numbers is four more than the smaller one, this means that there is a difference of 4 between the two numbers. In order to find the smaller of both numbers, you can obtain the smaller from the largest by subtracting 4.
Answer:
x-4
Step-by-step explanation:
I do Rsm and got it right
Is -2/3 a rational, irrational, whole, natural, or integer number?
(ik its a integer. you can also choose more then one)
Answer:
it is an integer! yes ik u know that but most teachers want it to be in the smallest group u can put it in but other than that it is a real number and it is rational! A whole number is a number that is a counting number like 0,1,2,3 a natural number is a whole number without 0 like 1,2,3 a irrational number is a number that is a repeating decimal which this number isn't
If this is correct please mark me as the brainiest
Step-by-step explanation:
Henry has $ 21.50 to ride the trolley around San Francisco this week .It will cost him $ 0.50 every time he rides .Identify the dependent variable and independent variable.
Answer:
Dependent: Cost of the ride.
Independent: Number of rides.
Step-by-step explanation:
The independent variable is the variable what we change and the dependent variable is the variables which changes because of that changes.
Here the total cost of the ride changes for any change in the number of rides.
So the number of rides is the independent variable, and the total cost of the ride is the dependent variable
In a certain College, 40% of the english majors are from New York. Find the probability of the event from a random sample of 16 students who are english majors.
Exactly 2 are from New York
*Applications on Probability*
Answer:
0.015
Step-by-step explanation:
Use binomial probability:
P = nCr pʳ qⁿ⁻ʳ
where n is the number of trials,
r is the number of successes,
p is the probability of success,
and q is the probability of failure (1−p).
In this case, n = 16, r = 2, and p = 0.4.
P = ₁₆C₂ (0.4)² (0.6)¹⁴
P ≈ 0.015
The probability is approximately 0.015, or 1.5%.
5 people can pick 10 baskets of strawberries in one hour how many baskets of strawberries can 20 people pick in a half hour
Answer: 20 baskets
Step-by-step explanation:
5/10=2 2 baskets of strawberries can be picked by 1 person in an hour. Half of that because there is half the time is 1. Each person can pick 1 basket in half an hour.
A line passes through the points (4, -1) and (2,3)what is the slope of the line
Answer:-1/2
Step-by-step explanation:
4-2/-1-3=2/-4=-1/2
HELP PLSSS asappppppp
Answer:
Its the second option
Step-by-step explanation:
Answer:
option 2
Step-by-step explanation:
4/3 is the correct answer
PLEASE HELP!!!!! DUE TODAY!!!!!
A customer orders two ice cream cones. How much ice cream will you need to use to fill the two ice cream cones to the top? Show the mathematics you used to solve. Use units to express your answer.
Answer:
12.4 cm³
Step-by-step explanation:
From the picture attached,
Radius of the circular top of the cone = [tex]\frac{\text{Diameter}}{2}[/tex] = [tex]\frac{2}{2}=1[/tex]
Height of the cone = h
Lateral height of the cone = h
By applying Pythagoras theorem in the right triangle of the cone,
l² = r² + h²
6² = 1² + h²
h = [tex]\sqrt{36-1}[/tex]
h = [tex]\sqrt{35}[/tex]
Ice cream needed to fill one cone = Volume of the cone
Since, formula for the volume of the cone V = [tex]\frac{1}{3} \pi r^{2} h[/tex]
V = [tex]\frac{1}{3}\pi (1)^2(\sqrt{35})[/tex]
= 6.195
≈ 6.20 cm³
Ice cream needed to fill the two cones = 2 × 6.20
= 12.4 cm³
Therefore, ice cream needed to fill the two cone = 12.4 cm³
Three terms of an arithmetic sequence are shown below. Which recursive formula defines the sequence? f(1)= 6, f(4) = 12,f (7) = 18
f(n +1 ) =f(n) +6
f(n +1 )=2 f(n)
f(n +1) = f (n) +2
f(n + 1) = 1.5f(n)
Answer: f(n+1) =f(n)+2
Step-by-step explanation:
I did the test
Which statement describes the concept of number sense?
A. an ability to solve numerical equations
B. an ability to add, subtract, multiply, and divide
C. an ability to use formulas to calculate a solution
D. an ability to understand numbers and their relationships
Answer:
D
Step-by-step explanation:
edmentum users
62 - 28 = 60 - 30 true or false
Answer:
62-28=34, and 60-30=30, so it will look like this...
34=30
This is false because 34 is greater then 30
Step-by-step explanation:
Answer:
False, hope it helps :)
Step-by-step explanation:
62 - 28 = 34, 60 - 30 = 30
Calculate the velocity of a bowling ball that moves 11 meters in 6 seconds.
The student population of JBMS increased from 1,250 students in 2010 to 1,400 students in 2020. What is the percent increase in the number of students?
a. 12.5%
b. 15%
c. 150%
d. 12%
To make a flour mixture, a miller combines soybeans that cost $8 50 per bushel with wheat that costs $4.50 per bushel. How many bushels of each did he use if his final 800 bushel mix cost $5.50 per bushel?
Answer:
200 bushels soybeans
600 bushels wheat
Step-by-step explanation:
If s is bushels of soybeans, and w is bushes of wheat, then:
s + w = 800
8.5s + 4.5w = 5.5(800)
Substitute:
8.5s + 4.5(800 − s) = 5.5(800)
8.5s + 3600 − 4.5s = 4400
4s = 800
s = 200
w = 600
A machine fills boxes at a constant rate. At the end of 35 minutes, it has filled 5 boxes.
Answer:
7:1
Step-by-step explanation:
7x5=35
Make it a ratio and 1 doesnt make a diffrence.
If a machine fills boxes at a constant rate at the end of 35 minutes, it has filled 5 boxes then 1 box is filled in 7 minutes.
What is Division?A division is a process of splitting a specific amount into equal parts.
Given that, a machine fills boxes at a constant rate. At the end of 35 minutes, it filled 5 boxes.
A rate of change is constant when the ratio of the output to the input stays the same at any given point in the function.
The constant rate of change is also known as the slope.
Linear functions will have a constant rate of change.
Now, in 35 minutes machine has filled 5 boxes.
So, 1 box is filled in 35/5=7 minutes.
Hence, if a machine fills boxes at a constant rate at the end of 35 minutes, it has filled 5 boxes then 1 box is filled in 7 minutes.
To learn more on Division click:
https://brainly.com/question/21416852
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Matt buys 4 cans of orange soda and Bella buys 5 cans of grape soda. What is the ratio of orange soda cans to grape soda
Answer:
4 to 5
Step-by-step explanation:
4 to 5 because that is the ration of orange soda cans to grape soda.
1. A cab driver charges a flat rate of $7 for the first mile driven and $2 for every mile after that. If the
cost of the cab ride is modeled by the expression 7 + 2(x - 1). What does (x - 1) represent?
Answer:
The number of miles driven after
Step-by-step explanation:
is how much they charge flat out
2 dollars for each mile after the first
x-1 tells you how many miles they have driven after the first
Which point on the number line below best represent 30
Answer:
l
Step-by-step explanation:
208−5x−20−5x simplify and solve please
Answer:
−10x+188
Step-by-step explanation:
Bruh, easy. Just simplify it.
s+1/4s=-6-3/2
provide your answer
Answer:
s = -6
Step-by-step explanation:
Combining terms, we get ...
(5/4)s = -15/2
Multiplying by 4/5 gives ...
s = (4/5)(-15/2)
s = -6
In ΔLMN, the measure of ∠N=90°, MN = 6 feet, and NL = 3.5 feet. Find the measure of ∠L to the nearest degree.
Find the value C(-2), where C is defined below.
C(x) = -3x2 – 3x - 3
Answer:
C(-2) = -9
Step-by-step explanation:
Step 1: Define
C(x) = -3x² - 3x - 3
C(-2) = x = -2
Step 2: Substitute and Evaluate
C(-2) = -3(-2)² - 3(-2) - 3
C(-2) = -3(4) + 6 - 3
C(-2) = -12 + 6 - 3
C(-2) = -6 - 3
C(-2) = -9
3 and 4 I need thank you
I don’t know please help thanks much please don’t take advantage
Answer:
8.61
8 61/100
Step-by-step explanation:
im not 100 percent sure tho
i hope it helps
Answer:
that is 8.61 as a decimal and 861/100 as a fraction.
Step-by-step explanation:
Mean Height of Men A formal hypothesis test is to be conducted using the claim that the mean height of men is equal to 174.1 cm. What is the null hypothesis, and how is it denoted? What is the alternative hypothesis, and how is it denoted? What are the possible conclusions that can be made about the null hypothesis? Is it possible to conclude that "there is sufficient evidence to support the claim that the mean height of men is equal to 174.1 cm"?
Answer:
Null hypothesis is; H0: μ = 174.1 cm
Alternative hypothesis is; Ha: μ ≠ 174.1 cm
No, it's not possible to conclude that there is enough evidence to support the claim.
Step-by-step explanation:
We are told that the A formal hypothesis test is to be conducted using the claim that the mean height of men is equal to 174.1 cm.
This means that the null hypothesis is;
H0: μ = 174.1 cm
Now, the alternative hypothesis would state the opposite of the null hypothesis. Thus, alternative hypothesis is;
Ha: μ ≠ 174.1 cm
The possible conclusions to make is that we can either reject the null hypothesis or fail to reject the null hypothesis.
Since we don't have value of test statistic and degree of significance, we cannot conclude that "there is sufficient evidence to support the claim that the mean height of men is equal to 174.1 cm"
Drago joined a gym that has a sign-up fee of $25 and charges $11 every month. Which expression represents the total cost of a gym membership after m months? 25m + 11 11m 25 + 11m 25m
Answer:
25 + 11m
Step-by-step explanation:
Given parameters:
Sign up fee = $25
Charge per month = $11
Number of months = m
Unknown:
Total cost of gym membership after m months = ?
To solve this problem, we need to follow this world problem step by step;
The sign up fee is $25 and it is a one time chargeDrago pays $11 every month and number of months is "m";Charge for m-months = $11 x m = $11m
Now, total charge is:Total charge = Sign up fee + charge for m-months
= $25 + $11m
Therefore, the total cost of gym membership after m-months is 25 + 11m
MATH PLEASE HELP ASAP
Answer:
1. X=7
2. x=2
Step-by-step explanation:
making good use of created things at home
Answer:
cooking food can be a good use or cleaning your house or your backyard you can also try to stay off of technology and try to find something useful to do.
Convert 7200 seconds into weeks. Round to the nearest hundredth
Answer:
0.01190476, but since you have to round to the nearest hundredth your answer should be 0.01
Step-by-step explanation:
