Answer: 372in³
Step-by-step explanation:
All we have to do is find the volume of the two separate rectangular prisms and add them up.
First we will find the volume of the standing prism:
5in * 3in * 12in = 180in³
Now the other prism:
12in * 4in * 4in = 192in³
Now add them up:
180in³ + 192in³ = 372in³
Answer:
For equation 21-b=11 given in the statement
the answer is b=10
Step-by-step explanation:
This is the equation: 21-b=11
If we sum '-21' to both sides of equation, we have
21-b-21=11-21, which leaves us to: -b=-10
Now lets multiply the equation from above by '-1', we obtain that b=10
Answer:
D
Step-by-step explanation:
Answer:
The slope is
Step-by-step explanation:
Answer: h = 14
Step-by-step explanation:
7h-5(3h-8)-56 = -128
7h -15h+40-56 = -128
or, -8h-16= -128
or, -8h = -128 + 16
or, -8h = -112
or, 8h = 112
or, h = 112/8
so, h = 14
