subject
Mathematics, 09.02.2021 01:10 heatherswiffin666

David is working on adding and subtracting monomials. Which pair of monomials cannot be combined to simplify the expression?

A. 19xy + xy
B. xy + xy
C. xy - 28xy
D. x + y + 5xy

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:10
Which linear equations have an infinite number of solutions? check all that apply.  (x  –  3/7)  =  2/7(3/2x  –  9/14)8(x  +  2)  =  5x  –  1412.3x  –  18  =  3(–6  +  4.1x)(6x  +  10)  =  7(x  –  2)4.2x  –  3.5  =  2.1 (5x  +  8)
Answers: 3
question
Mathematics, 21.06.2019 15:30
Is each relation a function? if so, state whether it is one-to-one or many-to-one. 3. (-4,7), (-3,5), (1,4), (3,-8), (5,-11) 4. (-4,8), (-2,4), (0,1), (2,4), (4,8) 5. (-2, 1), (-2,3), (0,-3), (1,4), (3,1)
Answers: 3
question
Mathematics, 21.06.2019 16:30
The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?
Answers: 3
question
Mathematics, 21.06.2019 18:30
F(x)=x^3+4 question 6 options: the parent function is shifted up 4 units the parent function is shifted down 4 units the parent function is shifted left 4 units the parent function is shifted right 4 units
Answers: 1
You know the right answer?
David is working on adding and subtracting monomials. Which pair of monomials cannot be combined to...
Questions
Questions on the website: 13722367