4*8
=24
24/2
=12
Perimeter is 12 units
Answer:
9,18, and 36
Step-by-step explanation:
9*4=36 and 9*1=9
18*2=36 and 9*2=18
36*1=36 and 9*4=36
The amount each friend should leave is $3.59 each
Answer:
graph 1 proportional
graph 2&3 is non proportional
i think
