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IrinaK [193]
3 years ago
13

Does anyone know how to do this I need help

Mathematics
1 answer:
navik [9.2K]3 years ago
4 0
84+8x=15x+140
Subtract 84 from both sides
8x=15x+56
Subtract 15x from both sides
-7x=56
Divide both sides by -7
x=-8
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Maria bought three t-shirts at her favorite store t shirt paradise. she had a 25% of coupon and paid $45 in total.what was the o
tatiyna
Let, the original price = x
x = 45 * 125 /100
x = 45 * 1.25
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So, your final answer is $56.25

Hope it helped
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3 years ago
Read 2 more answers
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E

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2 years ago
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creativ13 [48]

Answer:

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8 0
2 years ago
Rewrite in simplest terms:
tangare [24]

Answer:

If one −5s−7(8s−1): -61s+7

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Step-by-step explanation:

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add -5s and -56s:

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Multiply both -7 to 8s and -1

-5s-56s+7-5s-56s+7

add:

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6 0
3 years ago
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