Answer:
There was a 25% increase.
Step-by-step explanation:
20 x 3/4 =
20/1 x 3/4= turn the 20 into a fraction
20 x 3 / 1 x 4
60/4 =
15
The answer is 15. :)
Answer:
where is the picture?
Step-by-step explanation:
(x+12)^2=(x+12)(x+12) = x^2 +12x + 12x + 144
= x^2+24x+144
