<span>If 5y*2=80 then y is equal to 8</span>
18+3x=-10+x
3x-x=-10-18
2x=-28
x=-14
Answer:
A) Both estimates are slightly larger, so it is reasonable.
Step-by-step explanation:
Since 1/2 = 5/10
And 1/5 = 8/40
<u>Both estimates are larger</u>
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Adjacent angles are two angles that are connecting, or adjoining. They have a common vertex and a common side, but they DO NOT overlap.
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