The table on the right shows the cost for varying number of books. If the relationship stays the same, determine the value of n. A. $42 B. $64 C. $78 D. $120 Table:
Number of books cost
3 $18
5 $30
12 $72
20 n

65°

step-by-step explanation:

the total measure of a triangle is 180 degrees. 62 + 53 is 115.

180 - 115 = 65

step-by-step explanation:

if you want to separate 54 into 6 individual tiers then you need to divide if you want to separate 54 into 6 individual tiers then you need to divide 6 and 54.

if you divide 9 by 6 you will get 54.

- hope i .

a

step-by-step explanation:

just get this app called photo math it should be able to do those