Answer:
6 quarters and five dimes
Step-by-step explanation:
;)
The width is 18 because 24 feet divided by 2/3 equals 16
X is the number of carpeting done
22x+100=25x+70
22x=25x+70-100
22x=25x-30
22x-25x=-30
-3x=-30
x=-30/-3
x=10
A person would have to do the carpeting 10 times in order to pay the same price for both companies (equal).
I dont know if that's your question but this is what is usually asked when giving a problem of that kind.
Since she has a base amount of $500, that will be your y-intercept. 20 is going to be your slope, and since she's withdrawing it, it will be -20. Here's how the equation would be set up (in y = mx + b):
-20x + 500 = 220
*Subtract 500 from both sides*
-20x = -280
*Divide both sides by -20*
x = 14.
Therefore, it will take 14 weeks.
The maximum number of parking spaces that will fit in the lot given the area of the parking lot is 30.
<h3>what is the maximum number of parking spaces that will fit in the lot? </h3>
The parking lot has the shape of a rectangle. The area of a rectangle is length x width
The area of the available parking space = length of the lot - [width of the lot - (width of the alley x 2)
80 x (77 - 10 - 10) = 4560 ft²
Maximum number of parking spaces = 4560 / (19 x 8) = 30
Please find attached the complete question. To learn more about how to calculate the area of a rectangle, please check: brainly.com/question/16595449
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