Answer:
1092
Step-by-step explanation:
Any number raised to the power of 0 is 1.
Therefore, 15^0 = 1
The like terms are 7w and -w, so we can collect them to get:
6w+3
Hope this helps!! :)
Answer:
512000
Step-by-step explanation:
l=80cm
v=l^3
=80^3
=512000cm^3
Answer:
B
Step-by-step explanation: