An interior decorator purchased a painting for $95, a sofa for $225, a chair for $275, and an end table for $155. the tax was $60 and delivery was $75. if she paid for the furniture with $50 bills, how many bills were needed?

the answer is 96 degrees

step-by-step explanation:

you have to realize that a line equals 180 degrees

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer