Mark M. answered  06/25/19
Mathematics Teacher - NCLB Highly Qualified
x represents the amount at 18%
20000 - x represents the amount at 8%
0.18x + 0.08(20000 - x) = 3000
Can you solve for x and answer?
Bruce E.
asked  06/24/19A bank loaned out
$20,000,
part of it at the rate of
8 %8%
per year and the rest at
18 %18%
per year. If the interest received in one year totaled
$3000,
how much was loaned at 8 % question mark
Mark M. answered  06/25/19
Mathematics Teacher - NCLB Highly Qualified
x represents the amount at 18%
20000 - x represents the amount at 8%
0.18x + 0.08(20000 - x) = 3000
Can you solve for x and answer?
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