10x - 2y . Combine like terms (8x +1x + 1x) + 2y.
The answer to your question is 45 ✌️
$79.65 is the correct answer
Answer:
104 m
Step-by-step explanation:
[] Surface area is the area of the surface. In other words, we will need to find the area of 6 rectangles and then add them together.
-> Since it is a rectangular prism, it will have three pairs of sides that are congruent. We can find the area of one of the sides and multiply it by two for all 6 as shown below. Then we just need to simplify.
2 (2 * 5) + 2 (6 * 5) + 2 (6 * 2)
2 (10) + 2 (30) + 2 (12)
20 + 60 + 24
80 + 24
104
104 m
[] Why is it not 60?
-> 60 is the area of the figure, not the surface area
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
Answer:
72 miles.
Step-by-step explanation:
If he uses 6 gallons of gas, you would do 6 (gallons he used) x 12 (miles per gallon) equaling 72.