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Lelu [443]
4 years ago
15

I need an urgent help to answer these questions please

Mathematics
1 answer:
andre [41]4 years ago
3 0
1. the answer is 300 km. 5(53) + 35 = 300.

2. the answer is $29.56. 79.68 + 9 divided by 3 = 29.56.

3. the answer is $351. 7(9 + 15) + 2(7.50) = 351.

Hope this helps you!
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Your 71,1482 doesn't make sense. But regardless,

let x = the other car's cost.

You know the total spent and the cost of one car. So logically, if you subtract the two you'd get the price of the second car.

You can do $38,295 + c = $71,1482.

Or $71,1482 - $38,295 = c.

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