3 years ago

Can someone pls help fast

Mathematics

2 answers:

larisa86 [58]3 years ago

8 0

Answer:

i am so sorry but i think the answer is 56

TiliK225 [7]3 years ago

5 0

Answer:

We have the constraint 12x + 8y = 1800 to solve

x and y both have to be positive (she can't work negative hours)

If we choose x = 100 then we have 1200 + 8y = 1800

8y = 1800 - 1200 = 600

y = 75

We know this works because 12 * 100 + 75 * 8 = 1800 which is what she needs.

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