It would be 20 so you had it right
Yes. This is true because 4 subtracted from 8 is 8-4=4. The value you get from subtracting 4 from 8 equals the same value you would get if you were to take the value of 2 and square it. Both equal 4.
Answer:
1000
Step-by-step explanation:
see how to solve in pic
7d = 56 minus the x in the middle
Answer:
s= 1.401
Subtract 5.313 from 3.912 :D