Answer:
The equivalent equation is
Step-by-step explanation:
p is given by the following relation:
And we are given the following equation:
On the right side, we can simplify. So
Replacing by p, the equation is:
Unit price = $3.15/3lb
Unit price = $1.5/lb
See the attached picture:
Go to Cymath and type in the equation it will solve for you and it will show you the steps to it it’s very simple and very easy there’s also an app for it
Answer:
Step-by-step explanation:
10.
- x + 57 = 116
- x = 116 - 57
- x = 59
11.
- y = 180 - 112 = 68
- x= 180 - 2*68 = 44
12.
- 4x + 10 = 180 - 2*40
- 4x + 10 = 100
- 4x = 90
- x = 90/4
- x = 22.5
13.