Greatest common factor=gcf
least common multule=lcm
with 12 and 16
factors of 12=2 times 2 times 3
factors of 16=2 times 2 times 2 times 2
greates common factor is 2 times 2=4
least common multiule means all factors combined minus repeats or 2 times 2 times 2 times 2 times 3=48
The answer is 7/8 so you would round it to 1.
I CALCULATED IT AND GOT
C) 4.29
The answer is 1, 4, and 5 because to be linear, they have to make up a straight line together.
7% of $45:
= 0.07 * 45
= 3.15
Increase = $3.15
