Answer:
($) 60 is the profit per item when the selling price is reduced by 20%
Step-by-step explanation: 20% of 700 is 140.
The original profit is 700 - 500 = 200. The selling price is 140 less, Subtract 140 from 200. That leaves a profit of 60. (Not necessarily dollars, as the currency was not given in the question.)
Answer:
irrational
Step-by-step explanation:
9/11 is a decimal that gets repeated so it is irrational
Answer:
choice A
Step-by-step explanation:
f(x) * g(x) = √2x × √18x
= √36 * x
= 6x
An = -2n(n + 3)
a(15) = -2(15)(15 + 3) = -30(18) = -540
4 goes into six hundred 150 times. So the answer is 150.
