4 Answered Questions for the topic Simple Math

03/23/22

Need help with proportionality and inverse proportionality
7 workers can do the job in 20 days. After 4 days of work, there was a need to complete the work in 18 days (So they have 14 more days left). How many more workers need to be hired?Can you please... more
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Expert Answers •1
Simple Math Elementary Math

03/22/19

What is the percentage of 780-525
The difference is 225. how do I calculate that 225 into a percentage
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Simple Math Algebra

10/22/18

Find the equation of a line.
Find the equation of a line parallel to -5x + y= 2 that contains the points (5,-2) write the equation in slope intercept form
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Simple Math

04/16/15

1+1+1+1+11+1+1+1+11+1×0+1=
Would I follow PEMDAS  while solving this equation? I have come up with answer 30 following operations but have been told that is incorrect. 
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Expert Answers •2

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