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adelina 88 [10]
3 years ago
7

53 – 102 + 20 (8-3) How you do it

Mathematics
2 answers:
boyakko [2]3 years ago
5 0

Answer:

Answer =  51

Step-by-step explanation:

PEMAS = (parenthesis, exponents, multiplication, division, addition, subtraction) follow steps in order

VLD [36.1K]3 years ago
4 0

Answer:

51

Step-by-step explanation:

53-102+20(8-3)

53-102+20 x 5

53-102+100

=51

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3 years ago
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The sum of the measures of the angles shown is 90°.
maria [59]

Answer:

10). 5x + (7x + 6) = 90

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Step-by-step explanation:

From the picture attached,

Sum of given angles measures 90°

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8 0
3 years ago
2+7347 and much is it
Lana71 [14]
<span>7349 that's the answer and really? That was easy</span>
4 0
3 years ago
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2x(x^4-x^2-6) what is the answer to this when foiled?
sp2606 [1]
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5 0
3 years ago
John got a 76, 68, and 83 on his first three test. What score does he need on his fourth test to achieve an 80 average?
shepuryov [24]
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3 0
3 years ago
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