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treshia
Questions (7)
How do you solve this?
5x- [1.5 -3.6] [0.2 1.3] [-0.3 2.8]= [-5.6 1.7] 5x/5[-1.5 -3.6] [0.2 1.3] [0.3 -2.8]=[-5.6 1.7] x = [-1.5
1 answer
423 views
How do you solve this?
-3y + 2 [6 9] [27 -18] [-12 15]=[30 6] -3y + 2 [6 9]- [-6 -9] -3y + 2[0 0] [-12 15] [12 -15] = [0 0] -3y +
1 answer
344 views
Martha is covering kitchen shelves with shelving paper. She has 6 shelves that are each 1 ¾ feet long. She buys 13 ¼ feet of
6 answers
1,493 views
The factors of a polynomial are (x + 3)(x - 2)(x + 7). How do the zeros relate to the factors?
Can someone explain this to me
2 answers
657 views
The sum of three consecutive integers is 303. If n is the smallest of the three, which equation represents this situation?
3n =
4 answers
2,206 views
Ms. Jacobs is planning to put a fence around a rectangular part of her yard. She wants the area of the yard inside the fence to
2 answers
687 views
Suppose that these 15 measurements are respectively labeled x1,x2,..,x15. (Thus,-27 is labeled x1,62 is labeled x2,and so on.)
Fi
2 answers
1,060 views
Answers (1)
Martha is covering kitchen shelves with shelving paper. She has 6 shelves that are each 1 ¾ feet long. She buys 13 ¼ feet of shelving paper of the correct width. Which equation can be used to determine how much paper she will have left over? The chocies
