Mathematics: Aplumber charges an initial amount,x, to make a house call plus an hourly rate,y, for the time he is working.a 1-hour job costs $90 and a 3-hour job cost $210

Aplumber charges an initial amount,x, to make

MANTEQUILLA9670

11.03.2022

X=$30
y=$60

1 hour job- 60x1=60+30=90
3 hour job-60x3=180+30=210

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cherri22

15.09.2020

i would first turn the percentage into an decimal by dividing it by 100, or moving the decimal place two left.

125/100 = 1.25

now multiply the original number by 1.25 to get the answer.

24 * 1.25 = 30

the width should be 30 m.

answer: i ! my answer is correct! let me know if you have any more questions or need any more ! have a great day! : )kalynhicks06

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