Answer:

Step-by-step explanation:
We can use substitution to find the value of
:




Hope this helps :)
Answer:
yes it is.
Step-by-step explanation:
Answer:
The side length of the cube is 5 cm. Then the volume is simply 5\times 5\times5 = 125
LxWxH
Answer:
A,C,D i believe
Step-by-step explanation:
Answer:
$20.70 increase per week!
Step-by-step explanation:
multiply 690 * 0.03 (aka 3%) to get 20.7 which equals $20.70
if you want to know how much she made the next week altogether, add 690 + 20.70 to get $710.70!