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2 years ago

15

ASAP! GIVING BRAINLIEST! Please read the question THEN answer correctly! No guessing.

1 answer:

Ilya [14]2 years ago

3 0

Answer:

B. cost(time)

Step-by-step explanation:

In the information given above, you can eliminate choices "A," and "D," since they're just using the cost of a repair and the time the mechanic works. This leaves us with either "B," or "C." The correct answer is "B," because the cost of the repair depends on whatever is inside the parenthesis (the time).

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WILL GIVE BRAINIEST ONLY IF YOU GET IT RIGHT!!!!

LiRa [457]

Answer:

x = 15

Step-by-step explanation:

20^2 + x^2 = 25^2

400 + x^2 = 625

subtract each side 400

it results to 225

square root 225, to equals this -->

X = 15

5 0

2 years ago

Read 2 more answers

5<br> 8<br> y<br> Find the exact value of y.<br> y =

inn [45]

Answer:

$y=2\sqrt{10}$

Step-by-step explanation:

By applying geometric mean theorem in the given right angle,

$\frac{AD}{DB}=\frac{DB}{CD}$

By substituting values in the given ratio,

$\frac{5}{y}= \frac{y}{8}$

$y^2=8\times 5$

$y^2=40$

$y=2\sqrt{10}$

Exact value of y is $2\sqrt{10}$ .

8 0

2 years ago

Please help! will give brainliest:)

Lorico [155]

Answer

1) x = 8

2) x = 1/3y + -5/3z

3) x = -1/2y + -3/4z + -1/2

Hope this helps:))

7 0

1 year ago

30 feet is to 40 feet as 12 feet is to 16 feet

astraxan [27]

Answer:

I don't know what to do but

30 feet is to 40 feet is plus 10, 12 feet is to 16 feet is plus 4. I think if this wrong I am so sorry

Step-by-step explanation:

8 0

2 years ago

A train is traveling at the rate of 135 miles per hour. How far will the train travel in 3 hours?

dedylja [7]

Answer:

d.405

Step-by-step explanation:

135 x3=405

4 0

2 years ago