Because angle VZW and angle WZX are supplementary, you need to place (3x +17)+ (x-9)=180
You could use a number line and count by 1's or 100's then count by 1's. There are many ways you to count from $580 to $944.
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Answer:
38
Step-by-step explanation:
2(l + b)
2(10 + 9)
2(19)
2*19
38
Answer:
<R = 158
Step-by-step explanation:
Supplementary angles equal 180 degrees.
<Q + <R =180
22 + <R = 180
Subtract 22 from each side
22-22 + <R = 180-22
R = 158
