Tahmar knows the formula for simple interest is i = prt, where i represents the simple interest on an amount of money, p, for t years at r rate. she transforms the equation to isolate p : p =l/rt . using this formula, what is the amount of money, p, that will generate $20 at a 5% interest rate over 5 years?

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .