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riadik2000 [5.3K]
3 years ago
15

Jon’s time for running the mile in gym class is 9.2 minutes. Jacky’s time is 9.18 minutes. Who ran the mile in less time?

Mathematics
1 answer:
s344n2d4d5 [400]3 years ago
5 0

Answer:Jacky

Step-by-step explanation:

Given

Jon time to run 1 mile in gym is 9.2 minutes

Jacky time to run a mile is 9.18 minute

9.2 minutes is 552 sec (9.2\times 60)

9.18 minutes is 550.8 sec (9.18\times 60 )

it is clear that 552 > 550.8

Thus Jacky run a mile in less time

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A company has to buy computers and printers. Each computer, x, costs $585 and each printer, y, costs $385. If the company spends
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The company bought 9 computers and 6 printers

<em><u>Solution:</u></em>

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<em><u>Let us solve eqn 1 and eqn 2</u></em>

From eqn 1,

x = 15 - y --------- eqn 3

<em><u>Substitute eqn 3 in eqn 2</u></em>

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Step-by-step explanation:

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So with rounding it would be 1.28. Hope this helps and Happy learning!

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