It has to do with the number of dimensions you have in the figure. For example, in a square you have 2 dimensions, length and width. Since you have only two you use units^2. In a cube, you have 3 dimensions, length, width and height, which is where you get the units^3.
Answer:
i think 64?
Step-by-step explanation:
its supposed to be the same on the bottom, right?
Answer:
3/4 divide by 9 = 0.75/9 = 0.083 yard for each doll's hair ribbon
Step-by-step explanation:
Each doll's hair ribbon will be 0.083 (yards)
To combine like terms, check if there are any terms just like the first one, and we see 6xy. 9xy + 6xy = 15xy. So that is one term. Now I would see if the second term has any terms like the first one, and we see -3y. So -3y + (-3y), we would get -6y. That means our polynomial is now 15xy - 6y, and because this has two terms, it is a binomial. Hope this helps. Please rate, leave a thanks, and mark a brainliest answer. (Not necessarily mine). Thanks, it really helps!
One backpack = 3/4
6 backpacks = 3/4 x 6 = 18/4 = 4.5 yards
