Guessing “eff” is Jeff ;)
28 sq feet/30 min = 56 sq feet/60 minutes
Angela
50 sq feet/60 min
So Jeff paints 6 square feet more per hour.
20/28 or 10/14 or 5/7
You can keep reducing until both sides of the fraction can't be divided by the same number anymore.
= [7+7 <span>÷ 7] + 4.12
= [7+1] + 4.12
= 8 + 4.12
= 12.12
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+1,-1 and your other would be 1,1
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√(-√2-(-√2))²+(√3-2√3)²= 3
