Answer:

Step-by-step explanation:

Multiply 8 with 2h and 1

Answer:

Step-by-step explanation:
Hi!
The options regarding the inequalities are not listed, though we can still proceed to write the inequality.
From the problem statement you cannot spend more than $50
and you are charged admission fee of $6 flat
a ride cost $2.50 per ride
the number of rides is given as r
yet in all you must not go beyond your limit
Therefore the inequalities can be presented as

Not sure. I’m not good with graphs
Answer:
The number is -3
Step-by-step explanation:
First, let's translate the statement into an equation.
Step 1: Subtract 2x from both sides.
Step 2: Divide both sides by 2.
Therefore, the number is -3/
Answer:
Volume of the machine part = 114π inches³
Step-by-step explanation:
Volume of the machine part = Volume of cylinder + Volume of hemisphere
Volume of cylinder = 
Where r = radius of the cylinder
h = height of the cylinder
Volume of the cylinder = 
= 108π inches³
Volume of the hemisphere = 
= 
= 6π inches³
Total area of the machine part = 108π + 6π
= 114π inches³