25, 7*4 = 28 32-28=4 and 42/6=7*3 = 21 + 4 = 25
15 - 8
8 + 2 is 10, so there are 5 leftover. 2 + 5 is 7, so 8 + 7 is 15.
Step-by-step explanation:
5*(4x+8)=6*(2x+3)
20x+40=12x+18
20x _12x= 18_40
8x = _22
x=_22/8
x= _11/4
Answer:
12.5%
Step-by-step explanation:
8/64
(8*100)/64 = 12.5
