Answer:
8(a+4)=8a+32
Step-by-step explanation:
Answer:
x = 7
Step-by-step explanation:
The angle adjacent to the 70 degree angle is also 70 degrees. We assume that there are four 90-degree angles in the center of the figure. Thus, 8x - 36 + 70 + 90 = 180 (the sum of the interior angles is 180 degrees).
Solving 8x - 36 + 70 + 90 = 180 for x:
8x - 36 = 20, or 8x = 56.
Dividing both sides by 8 yields x = 7.
Answer:
7/9 or 7/10
Step-by-step explanation:
im not sure it depends on the bottom part
Answer:
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Step-by-step explanation:
the first thing is the pic is worng
Your picture isn’t popping up