Divide $71.40 (the amount for all 3 pairs) by 3 (how many pairs of jeans) you will get $23.80. After you get the total cost per pair of jeans, Multiply $23.80 and 8 then you get 190.4
71.40 / 3 = 23.80
23.80 x 8 = 190.40
Hello!
You solve this like an algebraic equation
You first distribute the 4 and 2
4x - 20 = 2x - 20 + 2x
Combine like terms
4x - 20 = 4x - 20
subtract 4x from both sides
-20 = 0x - 20
Add 20 to both sides
0 = 0
This means that there are infinite solutions to the equation.
Hope this helps!
I’m so sorry for this 4 night graph 1.89
The volume of the cone is 18.85
Answer: 3
Step-by-step explanation: divide 36 by 12
x = 3
