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Ivanshal [37]
2 years ago
10

Rafael earns $10.50 per hour helping his neighbor with their chores. He is curious how much money he will earn depending on the

number of hours he works. Write an equation that describes the situation. Use x to represent the independent variable and y to represent the dependent variable.
PLZ HELP
Mathematics
2 answers:
dalvyx [7]2 years ago
8 0
Okay so he earns 10:50 per hour so there 24 hours in a day you can times 10:50 and 24 hope this helps
BartSMP [9]2 years ago
6 0

Answer: y=10.50x

Step-by-step explanation:

The y in this equation represents the dependent varible which is our output what we are solving for. We know that Rafeal gets $10.50 per hour but we don't know how many hours he works so to represent the time we use the variable x. If we were to solve this we would take the hours that he worked and multiplied the number of hours by $10.50 to get y the cost which he earns.

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Hassan scores 40 out of 70 in a test. Kate scores 40% in the same test.
GaryK [48]

Answer:

Hassan

Step-by-step explanation:

Hassan got 57%

Kate got 40%

Hope this helped!

3 0
3 years ago
Determine the value of x.
stellarik [79]
It is B 4.4
Because of 2.2 is the first one and the second one should be 4.4 so it B. 4.4
3 0
2 years ago
Please help quick will give brainliest
Snowcat [4.5K]

25t means "25 times t" where t is some unknown number. It is a placeholder for a number.

To find what the number is, we undo what is happening to t. So we divide both sides by 25 to undo the operation "multiply by 25"

----------

25*t = 1125

25*t/25 = 1125/25 divide both sides by 25

t = 45

---------

<h3>Answer: 45</h3>

As a check, we can plug t = 45 into the equation and we should get the same value on both sides

25*t = 1125

25*45 = 1125 replace every t with 45

1125 = 1125 the answer is confirmed

5 0
3 years ago
Read 2 more answers
The perimeter of a rectangle is 162 ft. The ratio of the length to the width is 5:4. Find the length of the rectangle.. A.18 ft.
Nikitich [7]
5:4 = 10:8 = length:width
10+8=18
162÷18= 9
9×10= 90
the length of the rectangle is D. 90 ft
4 0
3 years ago
Find the value of x<br> A. 8 <br> B. 4<br> C. 19<br> D. 24
hodyreva [135]
<h3>Hello There!!</h3>

Given figure is a <u>parallelogram</u>

<u>To </u><u>Find</u>

Value of"x"

<h3><u>Solution</u></h3>

m \angle \: A = m \angle  \: C

2x + 35 = 5x - 22

\implies 2x - 5x =  - 22 - 35 \div  \\  \implies - 3x =  - 57 \\   \\ \implies x =  \frac{ - 57}{ - 3}  \\  \\  \implies  x =  \cancel\frac{ - 57}{ - 3} \\  \\  \implies x = 19

\therefore \text{Option C= 19 is the correct answer}

<h3>Hope this helps</h3>
4 0
2 years ago
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