False the new perimeter is half of the original.
Nicks rate is 7 yards per second.
Answer:
D 36
Step-by-step explanation:
<em>Write the information algebraically</em>
c = 3a
c + a = 48
c = children, a = adults
<em>In the second sentence (in bold), we can replace c with 3a</em>
c + a = 48 → 3a + a = 48
<em>Simplify</em>
3a + a = 48 → 4a = 48 → a = 12 (divide both sides by 4)
<em>We can then substitute or plug in a = 12 into the original equation:</em>
c + a = 48 → c + 12 = 48 → c = 36 (subtract 12 from both sides)
<h3>There are 36 children</h3>
Answer:
#5 the sum would be on the right side because it is positive
Answer:
A. (-2,0)
Step-by-step explanation:
When plotting on a coordinate plane you always "run before you jump" so you would have the -2 stay because down would be the jumping portion and in this you would be falling down 4 and it is four so it would turn into zero.
Sorry I don't really know how to explain this
