Answer:
The terms are not equivalent
Step-by-step explanation:
-8 - 2(3+2n)+7n
Distribute the 2
-8 -6-4n+7n
Combine like terms
-14 +3n
That is not equal to -30 -13n
The terms are not equivalent
Answer:
They are parallel.
Step-by-step explanation:
They have the same slope, 7, and different y-intercepts, 4, -1/4, so they are parallel.
3t/4=2p/5 solve for p
p=15t/8
p=1.875 tons of sand
Answer:
Thx for my points back
Step-by-step explanation:
What number cubed equals -1331?
it is -11 because -11*-11*-11 equals to -1331