“a” would equal 7!! hope this helps :)
Answer:ig so
Step-by-step explanation:34+10+100=144
12x12=144 same thing
V= pi * r^2 * h
471 = 3.14 * r^2 *6
471 = 18.84 * r^2
25 = r^2
Sqrt25 = r
5 = r
D= 2*5
D= 10in
Following are the calculation to<u> find the value of x</u>:
Given:

To find:
x=?
Solution:

Therefore, the final answer is "
".
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