Answer:
<h3>
Length = 12 ft</h3>
Width =
Step-by-step explanation:
Given,
Area of rectangle =
Width = X
Length = 2x + 5
Now,
Either
Or,
Negative value can't be taken.
So, width =
Again,
Finding the value of length,
Length =
Length = 12 ft
<h3>
Step-by-step explanation:</h3><h3>(2/3)x - 2 = 7</h3>
(2/3)x = 7 + 2
(2/3)x = 9
2x = 9 × 3
x = 27/2
:. x = 13 1/2
We need to find the unit rate. To do so, divide the amount of money he makes by the number of parts sold. 1,700 / 16 = 106.25. So, if the man sells one computer part, he gets $106.25. To find the price of 30 parts, multiply 106.25 by 30. 106.25 * 30 = $3,187.50
The man will make $3,187.50 if he sells 30 parts.
Answer:
b=42
c=180
Step-by-step explanation: