Answer:
sczezsce dajiąm doibr estoni epwedutym jtata też jestszcz ę óścilwyt
Step-by-step explanation:
Step-by-step explanation:
Cost of paperback books = $1x = $x
Cost of hardcover books = $2y
Given Greg can spend a MAXIMUM of $20,
Cost of Paperback books + Cost of hardcover books must be at most 20.
Inequality of this situation =

Answer:
9
Step-by-step explanation:
Answer:
y = 42x
Step-by-step explanation:
24=3r/4
multiply 4 on both sides
96=3r
divide 3r and 96 by 3
r=32