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Olin [163]
3 years ago
8

Solve for equation Y 15x + 10y = 400

Mathematics
1 answer:
pav-90 [236]3 years ago
6 0

Answer:

15x +10y =400

All divide by 5

3x +2y =80

2y=80 - 3x

y=80-3x/2

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Write 52,640 in scientific notation. Please​
DanielleElmas [232]

Answer:

5.264 * 10^4

Step-by-step explanation:

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This was four hops to the left.

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Here's this too!!!!!
Oksanka [162]

Answer:

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Step-by-step explanation:

HELLOOO IM BACK

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3 years ago
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9514 1404 393

Answer:

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Step-by-step explanation:

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