I need help Elena is graduating from high school. She will attend a private, 4-year university and study to become a Certified Public Accountant. The annual cost for her tuition, room and board, and books is $22,255. Elena’s parents have a college fund with $54,000 to help with the cost. Elena received a scholarship for $500 per semester for four years.
Which method of paying for the remainder of her college tuition each year will cost Elena the least?

i just took the test, the correct answer is .. 31.5 in.

1,589.63 in.^3

step-by-step explanation:

i hope this you : d

d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two

step-by-step explanation:

rectangles are made up of 4 right angles, which means that a side and a base meet perpendicular to one another.   their slopes then have to reflect perpendicular slopes.   perpendicular slopes are opposite reciprocals of one another.   for example, if the slope of one line is +2/3, then the perpendicular slope to that would be -3/2.   so we look for that combination in our choices.

all of them satisfy that condition (so what's the question, i guess? )