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Tamiku [17]
2 years ago
11

What is the answer help

Mathematics
1 answer:
Dominik [7]2 years ago
4 0

Answer:

X=50

Step-by-step explanation:

15×2=30

25×2=50

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13. A smoothie shop has 40 stores, and 55% of the stores are in
S_A_V [24]

Answer:

You could answer this two ways.

Step-by-step explanation:

Method 1: Set up proportion

x/40=55/100

Cross-multiply and you will get..

2200=100x

x=22

Method 2: Use decimals

As we saw in the first method, 55 percent is equal to 55/100. 55/100 is equal to 0.55.

You can multiply 0.55 and 40 to get the answer as well.

0.55 times 40 is 22.

Hope this explanation helped! ☺️

6 0
3 years ago
Read 2 more answers
Suppose you work as a clerk at a local retail store earning $6 per hour. The amount of your weekly paycheck (before taxes are ta
Viktor [21]

Answer:

x is the independent variable and it represents the number of hours worked per week by the clerk.

Step-by-step explanation:

An independent variable refers to a variable in model that is varied or changed in order to examine its effect on another variable. The other variable is called a dependent variable.

A dependent variable is a variable in a model that changes as a result of a change in the independent variable.

From the question, x is the independent variable and its represent the number of hours worked by the clerk.

F(x) represents the amount of your weekly paycheck and it is the dependent variable that changes as the number of hours worked, x, changes.

For example, since we are given:

F(x) = 6x ............................... (1)

Where;

F(x) = = depemdent variable = Amount of weekly paycheck (before taxes are taken out)

6 = coefficient of x = Earning per hour

x = Independent variable = Number of hours worked

Assuming x = 1, we can substitute this into equation (1) and have:

F(x) = 6 * 1 = $6

But when x = 2, we have:

F(x) = 6 * 2 = $12

Therefore, the dependent variable F(x) changes from $6 weekly to $12 weekly as the independent variable x changes form 1 hour to 2 hours weekly.

8 0
3 years ago
You are drawing a map of your school and want to make sure all the measurements are accurate. You decide to use a scale of 1 cm
zloy xaker [14]

Answer:

5

Step-by-step explanation:

ID.K if I am right, tell me

7 0
2 years ago
1. What is the approximate world population? There are 7.674 billion people on earth.
almond37 [142]

Answer:

?????///?//??////?????

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Equivalent expression of (m^1/3m^1/5)^0
Lapatulllka [165]

Answer:

\large\boxed{\left(m^\frac{1}{3}m^\frac{1}{5}\right)^0=1\ \text{if}\ m\neq0}

Step-by-step explanation:

\text{We know}\\\\a^0=1\ \text{for all value of}\ a\ \text{except 0}\\\\\left(m^\frac{1}{3}m^\frac{1}{5}\right)^0=1\ \text{if}\ m\neq0

7 0
3 years ago
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