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Art [367]
3 years ago
15

I ONLY HAVE 5 MIN TO TURN THIS IN PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
2 answers:
enyata [817]3 years ago
7 0

Answer:

<h3>13x² - 15x + 12</h3><h3 />

Step-by-step explanation:

(3x^2-10x+4)+(10x^2-5x+8)

= 3x² - 10x + 4 + 10x² - 5x + 8

= 3x² + 10x² - 10x - 5x + 4 + 8

<h3>= 13x² - 15x + 12</h3>
DENIUS [597]3 years ago
5 0

Answer:

132−15+12

Step-by-step explanation:

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Answer:

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Answered by GAUTHMATH

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3 years ago
3/5 of Jill's 30-page photo album is full. She wants to set aside 1/4 of the pages that are left for photos of her vacation. How
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she wants to set aside 1/4 of the remaining pages...
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3 years ago
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Burka [1]
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3 years ago
You need a quart of water but you only have a measuring cup. How many times do you need to fill the cup in order to get a quart?
larisa86 [58]
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6 0
4 years ago
Calculate the number of ways to form a set of three distinct items such that no two of the selected items are in the same row or
Eddi Din [679]

Answer:

1200

Explanation:

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