SOLUTION: Can you help me solve this problem. Solve problem by factoring. 92. Area of painting. A rectangular painting with a width of x centimeters has an area of x^2 + 50x square centi

Question 34432This question is from textbook Elementary and intermediate algebra
: Can you help me solve this problem.
Solve problem by factoring.
92. Area of painting. A rectangular painting with a width of x centimeters has an area of x^2 + 50x square centimetere. Find a binomial that represents the lenght.
94.Amount of an investment. The amount of an investment of P dollars for t years at simple interest rate r is given by A = P + Prt. This question is from textbook Elementary and intermediate algebra

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
1st: Area = length(width)= x^2+50x
width = x
Divide x^2+50x by "x" to get length = x+50
2nd: A=P + Prt = P(1+rt)
Cheers,
Stan H.
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