Triangle D E F is shown. Angle E D F is a right angle. The length of D E is 8 and the length of hypotenuse E F is 10. Given right triangle DEF, what is the value of sin(E)?

Three-fifths
Three-fourths
Four-fifths
Four-thirds

$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)

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3