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2 years ago

Could someone please explain how to do 16?

Mathematics

1 answer:

puteri [66]2 years ago

3 0

75+(2x-5)=180 (they form a straight angle)

Combine like terms
2x+70=180

Subtract 70 from both sides
2x=110

Divide both sides by 2
x=55

Angle y is the vertical angle of angle (2x-5). Therefore, they are equivalent in terms of degrees.

y= 2x-5
y=2(55)-5
y=110-5
y=105

Final answer: x=55, y=105

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2 years ago

Read 2 more answers

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Answer:

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2 years ago

Neptune's average distance from the sun is 4.503 × 109 km. mercury's average distance from the sun is 5.791 × 107 km. about how

vladimir1956 [14]

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Calculate the number of times d₁ is greater than d₂.
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2 years ago

Evaluate :11/3 + -3/7 + -4/9

solmaris [256]

Answer:

3.67+(-0.43)+(-0.44)

3.67-0.43-0.44

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2.8 Ans

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1 year ago