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natulia [17]
3 years ago
15

Find the sum and express it in simplest form. (-y + 5a - 4) + (-3y - a - 5)

Mathematics
2 answers:
netineya [11]3 years ago
3 0
(-y + 5a - 4) + (3y - a - 5) is simplified to 2y + 4a - 11
Gemiola [76]3 years ago
3 0
That's correct nice work here guys
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Answer:

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Step-by-step explanation:

4 0
3 years ago
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if a pound of grapes cost $0.14 in 1960 and the price of grapes increased at the same rate as the CPI from 1960 to 1980 by appro
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The CPI increased from 29.6 to 82.4.  

The rate of increase, is:

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Now multiply this rate to the $0.14 price of grapes from 1960.

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Sveta_85 [38]

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3 0
3 years ago
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Nina [5.8K]

Answer:

d=1/2

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<u><em>function </em></u>: p(x) = 65 + 25(x)

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140 ≤ p(x) ≤ 315

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