Your answer would be A. n^3(4n+1)
All you do is add up Johnny and Peters time and then subtract those two answers to find the difference between the two runners. The answer is 30.77.
Answer:
10x + 15y = 450
Step-by-step explanation:
A store sells bracelets for $10 and rings for $15.
Sold 30 items.
They counted the money they made $450.
x = bracelets
y = rings
10x + 15y = 450
Answer:
Answer is - 13
Step-by-step explanation:
f(x) = 3-2x = 2x - 3
g(x) = 1x + 5 =0
1x = - 5
x = - 5/1
= 2x - 3
= 2 (-5/1) - 3
= - 10/1 - 3/1
= - 10 - 3 / 1
= - 13 ans
Answer:
b
Step-by-step explanation:
ive done it before
