We have been given that a prism has a square base with a side length of 4 1/2 feet. The height of the prism is 6 feet. We are asked to find the volume of the prism.
We know that volume of prism is base area times height.









Therefore, the volume of prism is
and option D is the correct choice.
The cost of one ticket will be £8.20
<em><u>Explanation</u></em>
Suppose, the cost of one ticket is 
As the offer says "buy 3 tickets and get a ticket free" , it means <u>they actually need to pay for 3 tickets</u>.
So, the total cost of 3 tickets 
Each of four friends pay £6.15 , so the <u>total amount they pay</u> 
Thus, the equation will be .....

So, the cost of one ticket will be £8.20
Answer:

Step-by-step explanation:
This is an inequality ("<" -- less than sign). We can solve this as an equation solving process.
Remember the distributive property:
a(b+c) = ab + ac
This is important for right side of the equation.
Let's solve:

So x is greater than -1/5. we can write:

Answer:
He received 19 dollars
Step-by-step explanation:
On Friday he had $22 and now he has $41.
We will need to do the reverse operation of addition, and that will be subtraction.
$41 - $22 = $19