Answer: 63.75 or 225/4
I just did it on an IT Inspired inspired Calculator to solve for X and 63.75
Step-by-step explanation:
8(x - 7) = 454
x - 7 = 454/8
x - 7 = 57
x = 57 + 7
x = 64
Answer:
√20
Or
2√5
It is very easy just substitute
It will be: