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horrorfan [7]
2 years ago
8

Combine like terms - y + 9z - 16y - 25z + 4

Mathematics
1 answer:
alexandr402 [8]2 years ago
8 0

- 17y - 16z + 4

Step-by-step explanation:

1) Collect like terms.

( - y - 16y) + (9z - 25z) + 4

2) Simplify.

- 17y - 16z + 4

So, therefor, the answer is -17y - 16z + 4.

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3 years ago
Suppose a city with population 800,000 has been growing at a rate of 5% per year. If this rate continues, find the population of
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