Use the formula i=prt, where i is the interest earned, p is the principal, r is the rate (as a decimal fraction) and t is the elapsed time, in years.
Here i = $72 = $1200 r (9/12) (9 months is 9/12, or 3/4, of 1 year)
Reducing,
$72 = $900r
Solving for r, r=0.08, or 8 percent per year.
Answer:
Lenthg times width
Step-by-step explanation:
I believe this would be 5x/2x-5
Hope this helps!
I don’t think this exact answer is there
Answer:
Answer A
Step-by-step explanation:
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