Answer:
$40
Step-by-step explanation:
substitute numbers:
20 + (10x3)
20+30= 40.
Answer:
r = -46/3
Step-by-step explanation:
-3(r+2)=40
Distribute
-3r - 6 = 40
Add 6 to each side
-3r-6+6 = 40+6
-3r = 46
Divide by -3
r = 46/-3
r = -46/3
Answer:
-9x+28
Step-by-step explanation:
=32+−4+−9x
Combine Like Terms:
=32+−4+−9x
=(−9x)+(32+−4)
=−9x+28
Answer:
its c
Step-by-step explanation:
