Edward has $20,000 in a savings account that earns 13% interest per year. The interest is not compounded. How much interest will he earn in 1 year? Use the formula i = prt, where i is the interest earned, p is the principal (starting amount), r is the interest rate expressed as a decimal, and t is the time in years.

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Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9