You have been contracted to replace a countertop in a kitchen. you will get paid 1000 to do the job. you can complete the job in three days working 8 hours a day. you will need to pay the cost of the materials which is $525, with the $1000 that you receive to do the job. how much will you be paid an hour for your time? write an equation and determine the variables.

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step-by-step explanation:

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i think u have 12 apples sorry again i don't really know if it correct i'm just tryna hrlp people out.

proportions are fractions that equal to each other. so if two fractions are the same, they are proportional.

let's check the answers to see if they are proportional.

question a is not proportional because you can't turn 1.5/3 to 3/9. if you try to multiply 1.5/3 by 2 or 3, you wont get 3/9. it's impossible to make the fractions the same.

question b is not proportional because you can't turn 22/33 to 4/6. 33 can't go into 6.

question c is proportional because when you multiply 2 and 3 by 71, you would get 142/213, and those fractions equal to each other

question d is proportional because when you divide 14 and 7 by 2, you would end up with 7/3.5, and those fractions equal to each other.