Mathematics, 15.10.2020 19:01, maren17

The table shows how the cost of a tractor repair depends on the time needed for the repair. Repair time Cost
(hours ) (dollars)
ーーーーーーーーーー
2 I 180

5 I 450

? I 630

10 I 900

20 I 1,800

Which expression can be used to find the number that is missing from the third row of the table?

A. 450➗5

B. 630➗7

C. 450➗90

D. 630➗90

Answers: 1

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The table shows how the cost of a tractor repair depends on the time needed for the repair. Repair...