Answer:
464 dollars.
Step-by-step explanation:
Answer:
b=14
Step-by-step explanation:
have a nice day and stay safe:)
Answer:60 is the common denominator
Step-by-step explanation:
Answer:
n = -5, 3.
Step-by-step explanation:
n^2 + 2n - 15 = 0
Let's check if we can factor this quadratic:
We need 2 numbers whose product is -15 and whose sum is +2.
There are 2 such numbers and they are +5 and -3, so the factors are:
(n + 5)(n - 3) = 0.
n + 5 = 0 or n - 3 = 0
therefore the zeroes are -5 and 3.
You take the amount of miles julie did and subtract the amount that greg did in may to get the total distance he ran in june which is 2.8
