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Vladimir [108]
3 years ago
10

Naomi and Hudson work at a dry cleaners ironing shirts. Naomi can iron 35 shirts

Mathematics
1 answer:
IceJOKER [234]3 years ago
6 0

Answer:

n, h = Naomi's and Hudson's work hours, respectively

n + h = 13

35n +20h = 395

Step-by-step explanation:

We are asked for the number of work hours of Naomi and Hudson. It is convenient to define the variables n and h to represent those hours, respectively. Then the system of equations is ...

 n + h = 13 . . . . . . . . . . . . total work hours

 35n +20h = 395 . . . . . . total shirts ironed

_____

The solution is Naomi worked 9 hours; Hudson worked 4 hours.

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3 years ago
On two investments totaling $11,500, Peter lost 3% on one and earned 4% on the other. If his net annual receipts were $⁢201, how
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Total amount of money invested - $11500
X +Y = $11500. ----------(1)
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