The sum of the digits of a two-digit number is 9. if the digits are reversed, the new number is 27 more than the original number. find the original number.
What is the solutuon to the eqation 1/2x+3=2/3x+1
1 answer:
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A landscaper is creating a rectangular flower bed such that the width is half of the length . the area of the flower bed is 34 square feet . write and solve the equation determine the width of the flower bed , to nearest tenth of floor .
Answer :
it says that width is half the length . which also implies that length is double the width . as we shift the 2 from denominator , it gets multiply on RHS
let the length be 2x
and
width be = x
length × breadth = 34
2x × x = 34
2x^2 = 34
x = width = 5.8309518948