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soldi70 [24.7K]
3 years ago
11

Q # , 15 combine like terms please

Mathematics
1 answer:
Rudiy273 years ago
8 0
Hi there!

Combining th' like terms of the expressions.

(7y² - 3y) + (8y² - 8y)

7y² - 3y + 8y² - 8y

(7y² + 8y²) + (-3y - 8y)

15y² - 11y

Hence,
Option [ 1. ] - 15y² - 11y is Correct

~ Hope it helps!

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Well,umm,

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Mickey's bowling score is 16 less
Tpy6a [65]

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Step-by-step explanation:

The given is:

1. Mickey's bowling score is 16 less  than 3 times Minnie's score

2. The  sum of their scores is 228

We need to find the score of each one

Assume that the score of Minnie is x

∵ Minnie's score = x

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- That means subtract 16 from 3 times Minnie's score

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- Add like terms in the left hand side

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Substitute the value of x to find their scores

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7 0
3 years ago
Maria bikes 15 miles per hour and starts at 10 miles. Glen bikes 20 miles per hour and starts at 0 mile. At what time and distan
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