You would need to know the dimensions of the pyramid and wether it was triangle or square bottomed
Step-by-step explanation:
-4+(-15)
=(-19)
I think it helps you
Answer:
$45
Step-by-step explanation:
Answer:
Step-by-step explanation:
x^2-10x+21
(x-7)(x-3)
find the 2 numbers that when multiplied make the last number or +21 and when combined make the middle number of -10. -7*-3 = 21 and -7+-3=10