Answer:
18
Step-by-step explanation:
A rectangular prism has four parallel edges along its length, four parallel edges along its width, and four parallel edges along its height.
We want to know how many different pairs of parallel edges there are. Starting with the length, the number of unique pairs is:
₄C₂ = 6
The same is true for the width and height. So the total number of different pairs of parallel edges is:
3 × 6 = 18
Answer:
i dont know i dont understand the question
Hello there!
total cost ÷ cost per gallon = gallons bought
So: $31.84 total spent ÷ $1.99 per gallon = 16 gallons bought.
This means 16 is your final answer. I hope this helps and have a great rest of your day!
Answer:
(x-1) is factor of our function.
Step-by-step explanation:
We are given a function 
and we are asked to find the correct factor from the given options.
Let us factor out our polynomial.
Therefore, (x-1) is correct choice for factor of our polynomial.
Answer:
D. –20x + 48
Step-by-step explanation:
–4(5x – 12)
= (-4) (5x) - (-4)(12)
= -20x - (-48)
= -20x + 48
