Answer: 6-R
Step-by-step explanation:
To isolate x, we will first subtract 0.8 from both sides.
0.6x + 0.8 = 1.4
-0.8 -0.8
0.6x = 0.6
Now all we have to do is divide both sides by 0.6, because it is the number besides x.
0.6x/0.6 = 0.6/0.6
x = 1
So you get the answer of x = 1.
The radius is always half of the diameter so it would be 20 inches
Answer:
The answer is B :))
Step-by-step explanation:
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