Answer:
3
Step-by-step explanation:
12÷4=3
Hope this will help you!
5n - 1 < -16
Add 1
5n < -15
Divide
n < -3
n is less than -3
-3n - 1 < 8
add 1
-3n < 9
divide by -3
n is also less than -3
Answer:45
b = $375
b = cost of the bench
t = cost of the table
t = b - 78
b + b - 78 = 672
2b = 750