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aniked [119]
2 years ago
14

What is (5a2 − 3a + 8) + (−4a2 − 1) + (15a + 11) expressed in its simplest form?

Mathematics
2 answers:
kap26 [50]2 years ago
8 0

Answer:

a²+12a+18

Step-by-step explanation:

If you like my answer than please mark me brainliest thanks

murzikaleks [220]2 years ago
3 0

The Answer is:

(5a2-3a+8)+(-4a2-1)+(15a+11)

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eight students share 5 blocks of modeling clay equally. What fraction of one block of modeling clay does each student get?
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5/8 trust me because when you divide 5 by 8 you get a number that is equal to 5/8
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2 years ago
A tennis ball weighs about 57.6 grams. about how many apuntes would 12 tennis balls weigh?
Ilia_Sergeevich [38]

Answer:

The weight of 12 tennis balls  =  691. 2 grams

Step-by-step explanation:

The weight of each  tennis ball =  57.6 grams

So, the weight of 12 balls    =    12 x ( weight of 1 ball)

                                              = 12 x 57.6 grams

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7 0
3 years ago
3. Which describes the steps that can be used to solve this problem?
vodka [1.7K]
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Hope this helps! Would love brainliest;)
6 0
2 years ago
Read 2 more answers
Charlie bought a $60 radio on sale 5%-off.how much did he pay including 5% sales tax? A) $54.15 B) $557.00 C) %57.75 D) %59.85
joja [24]
(60(100-5)/100)(100+5)/100

60(95/100)(105/100)

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$59.85


8 0
3 years ago
Which equation can not be used to find the area of a triangle
maxonik [38]

Answer:

C

Step-by-step explanation:

because triangle don't work that way

7 0
2 years ago
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