Solve for X and Y
Please help

x = 7

y = 3

Step-by-step explanation:

is an equilateral triangle so that means all sides are equal

which means

now in  is an isosceles triangle so that means opposite sides to the angles that have the same measure are equal

which means

now remember that AC is a side of the equilateral so AC = 7

solving for y

so

$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)