$630
The total perimeter is 42 and 42x15=630
7 and 4
7+4=11
7•4=28
Hope it helps
Answer:
Proportional: Non-Proportional: How to tell the difference: A proportional graph is a straight line that always goes through the origin. A non-proportional graph is a straight line that does not go through the origin.
Step-by-step explanation:
<h3>hope it helps</h3>
Answer:
B. 6x^{2}+6y^{2}=144
Step-by-step explanation:
1. Have spinal cords 2.snakes and sharks 3.have live baby’s I’m pretty sure u have them all right good job
