The total cost of a boat rental includes the price per hour plus the cost of one full tank of gas. The table below represents the boat rental fees. No. of hours; 2, 4, 6, 8
Rental fee; 77, 119, 161, 203

What is the cost for a full tank of gas?
A. $42
B. $35
C. $21
D. $203

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

answer: an 8-foot rope is tied from the top of a pole to a

stake in the ground, as shown in the diagram

below

step-by-step explanation:

answer is c

step-by-step explanation:

81/12=324/x

x=48