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Nutka1998 [239]
3 years ago
5

A.100 B.34 C.112 D.29 E.90 F.58 G.68

Mathematics
1 answer:
Elden [556K]3 years ago
3 0

Answer:

B. 34

Bonus: x is 94.

Step-by-step explanation:

Looking at the picture, the 112-degree angle is supplementary (180 degrees total) to the 2y angle. As a result, we can form the equation: 112 + 2y = 180.

112 + 2y = 180

<em>First, subtract 112 from both sides.</em>

2y = 180 - 112

2y = 68

<em>Then divide both sides by 2.</em>

y = 68/2

y = 34

Bonus:

x + 18 is vertical to 112, so the equation x + 18 = 112 will be used.

x + 18 = 112

<em>Simply subtract 18 from both sides.</em>

x = 112 - 18

x = 94

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ollegr [7]

Answer:

g o f = g(f(x)) = 32x^2 + 32x + 4

Step-by-step explanation:

Given

f(x) = 4x +2

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Required:

Find g o f

This is calculated as:

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3 years ago
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8 0
2 years ago
Jamie had 4/5 of a spool of twine. He then used 1/2 of a spool of twine to make friendship knots. Over. Explain how you know whe
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Answer:

Jamie's claims are correct because 3/10 of the spool twine is left over after using 1/2 of the spool twin for friendship knot

Step-by-step explanation:

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First, we compare 3/10 with 4/5 - 1/2

The lowest common multiple for2 and 5 is 10.

To write 4/5 as a fraction with common denominator, multiply numerator and denominator by 2

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Since denominators are equal ,we go ahead and subtract

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4 0
3 years ago
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Answer:

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