X=4
(X+20)/2 = 3x
Multiply everything by 2 to cancel out the 2; therefore, (x+20)= 6x
Now solve for x,
20= 6x-x
20= 5x
Divide everything by 5 to solve for x,
20\5 = 5x/5
4=x
Answer:
Step-by-step explanation:
The fill-in for the first box is found by counting spaces between 0 and 2/5. There are 6 of them.
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Since 6 spaces = 2/5, the value of 1 space is 1/6 of 2/5. We must multiply 2/5 by 1/6 to find the value of 1 space:
1 space = (2/5)(1/6) = 2/30 = 1/15
This is the number that goes in the second box.
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To find the value of x, count all the spaces. There are 13, so the value of x is 13 times the value of 1 space:
x = 13(1/15) = 13/15
This is the number that goes in the last box.
128 degrees I hope this helped you
I believe it’s
D.51is it B ??
the answer is 32.........
