Answer:
5x-42
Step-by-step explanation:
5x-7(2)-7(4)
5x-14-28
5x-42
That is correct (10) Rate = 40/4 = 10 ft / s
Answer:
the one with one line and the one that is parallel, Basically the two on top^_^
when x = 1, f(1) = 1/3
Answer
1/3 or 0.3333 (3 is repeating)
Answer:
Step-by-step explanation:
12n2+48n=−n3−64
Step 1: Subtract -n^3-64 from both sides.
12n2+48n−(−n3−64)=−n3−64−(−n3−64)
n3+12n2+48n+64=0
Step 2: Factor left side of equation.
(n+4)(n+4)(n+4)=0
Step 3: Set factors equal to 0.
n+4=0
n=−4
