<span>2x + x = 420
3x = 420
x = 140 Adult tickets </span>
Answer:
Step-by-step explanation:
according to the question,both will double at the same rate.
hope it helps you
Answer:
x=25.61
Step-by-step explanation:
To determine the smallest amount, in dollars , that you can charge and make a profit of atleast $415, you need to find the value of x that gives p=415.
Substitute p=415 in the given quadratic equation and solve it for x.
on solving we get
The smallest amount you could charge and make a profit of $415 is $25.61
Answer:10
Step-by-step explanation:
When you use the Distributive Property you're really just multiplying the number on the outside by all of the numbers on the inside of the parentheses.
(8 - 3p) (-2) Multiply -2 by 8 and -3p
-2(8) + (-2)(-3p) Multiply
-16 + 6p