Answer:

Step-by-step explanation:

Isolate the variable by dividing each side by the factor that don’t contain the variable.
Answer: t < -1
Answer:
The volume would be 12 inches.
Step-by-step explanation:
Volume is LxWxH
for the lower box, I did
4x2x1=8
For the top half
2x2x1=4
Then i added them together
8+4= 12
Answer:
80 cents
Step-by-step explanation:
divide the price by 5
4/5=.8
Answer:
17.5 for perpendicular triangle
Step-by-step explanation:
A= 1/2 ( b*h )
A= 1/2 ( 7*5)
A= 1/2 ( 35)
A= 17.5