Answer:
w = 28.4 yds
Step-by-step explanation:
P = 12.7 + 4 + 2w
73.5 = 16.7 + 2w
56.8 = 2w
w = 56.8/2
w = 28.4
The goal of any equation is to get the VARIABLE by itself on one side of the equation.
Answer:
125 minutes
Step-by-step explanation:
one paper takes 25 minutes to complete. Now if we multiply that by 5 papers you get 125 minutes
For this case, the first thing we must do is define a variable.
We have then:
x: number of muffin plates
We now write the expression that models the problem.
We know there are 4 muffins in each dish, therefore, we have:

Substituting for x = 0 we have:
Answer:
There are 0 lemon muffins
d: 0