Answer:
a = 4
Step-by-step explanation:
STEP 1) 4a - 16 = 4 • (a - 4)
3 slices
This is because 1/4 of 12 is 3.
This is right because 3 x 4 = 12.
Answer:
I love a building that's nothing feet high
Step-by-step explanation:
Can that building be my new home?
Answer:
12.5%
Step-by-step explanation:
% increase = (new value - initial value)/initial value x 100
= (90-80)/80 x 100
=10/80 x 100
= 12.5%