Answer:
lol where is the rectangle?
Step-by-step explanation:
if u can send a pic id be happy to help
Answer:
False
Step-by-step explanation:
The sum of the lengths of any two sides of a triangle must be greater than the length of the third side
Answer:
Step-by-step explanation:
29/21.
This fraction cannot be reduced, but if you want to write this as a mixed fraction, it would be 8 1/21
D. 8
you cross multiply. so 14x4=56
then divide 56 by 7 to get 8
Answer:-
0
Step-by-step explanation:
h(x) = x^2 + 2x -3
x = 2
h(2) = 2^2 + 2(2) - 3
h(2) = 4 + 4 - 3
h(2) = 8-3
h(2) = 5
x = - 4
h(-4) = (-4)^2 + 2(-4) - 3
h(-4) = 16 - 8 - 3
h(-4) = 16 - 11
h(-4) = 5
========
h(2) - h(-4)
5 - 5
0