Answer:
120-(30+48)= 42
Step-by-step explanation:
C.
5/8 = 20/32
20/32 ÷ 2 = 10/16
10/16 ÷ 2 = 5/8
x2 2.75
x + 17 = 25
im pretty sure you can substitute x with any other letter but ldk
