A. It is always true
B. -4*6=-24
3*-7=-21
C. Whenever you have a negative being multiplied by a positive the product is always negative
I’m pretty sure it should be
19 divided by 76 = 0.25 ( 1 guitar)
0.25 x 100 = 25
Hello!
The formula for solving the the lateral area of a cylinder is A = 2 (pi) r h
When you plug in the numbers you get 904 yd^2
B. Associative Property
, you're working out the numbers in the parentheses before anything else.
That is the Identity Property of Addition.
If it is adding and the whole number stays the same it is Identity Property of Addition.
If it is multiplying then it would be the Identity Property of Multipulcation. For example for this problem it would be 6x1 in multipulcation in which the whole number would stay the same.
Here are descriptions of all the properties:
https://wikis.engrade.com/mathproperties1
