Answer:
B and C
Step-by-step explanation:
The correct options are :
A cross-section that is perpendicular to the base of a cube.
A cross-section that is perpendicular to the base of a cylinder whose base diameter and height are the same.
In both the cases the length and the width of the section are equal
Answer:
Julie and her 2 sisters want to buy a new videogame, it costs $20, if their grandmother gives them $3.20 to buy it, how much will each have to pay?
Step-by-step explanation:
When you have a problem like this you just have to thing on a reason to multiply by a fraction and a withdrawal from the total, if you are multiplying by a fraction, that means you are dividing money, so thats why we put julie and her sisters as subjects, and her grandma givin them money is to withdraw from the total amount those $3.20
11.50-4.75= 6.75
6.74 / 3 = 2.25
Jessica paid $2.25 to rent each movie.
Hope this was helpful.
The answer is D because you would multiply 3 * 6 and 3 * r, getting you 18+3r
The answer is 1600m2 assuming the side of the barn is at least 40 meters long.
An enclosure is usually a parallelogram and since you already have one side you need to make three more. If you dive 120m by 3 you get 40m. Each wall will be 40m. The enclosure ends up being a square and a formula for a square is base times height, therefore the dimensions of the enclore would be 40m times 40m which gives you the answer of 1600m2.