rwfire12 rwfire12

03-02-2017
Mathematics

contestada

Simplify. 9y+11z+7y−4z What is the answer?

16y + 15z

2y + 7z

16y + 7z

23yz

plz help

Respuesta :

03-02-2017

I think it should be B. 16y+7z.

Answer Link

Apocrophon Apocrophon

03-02-2017

What you do is combine like terms.
[tex]9y+11z+7y-4z\\
(9y+7y)+(11z-4z)[/tex]
16y+7z is your answer.

Answer Link

Otras preguntas

The cost of admission to a popular music concert was $162 for 12 children and 3 adults. The admission was $122 for 8 children and 3 adults in another music con

Please solve the attached problem and chose from the answers below.

Is this positive or negative

A wave can be described as: a. a continuous transmission of energy from one location to the next b. the disturbance of particles in an area c. the transmissi

what is the meaning of kod araham

what is 1/x∧-3/6 and how do you get to that answer?

Great Britain would have a much cooler climate than it does if not for the

5.What was an argument in Common Sense?

Factor the binomial or identify it as prime. 2z4 – 2 A. 2(z2 + 1)(z2 – 1) B. 2(z2 + 1)(z – 1)(z + 1) C. Prime D. 2(z2 + 1)2

A photograph has a length that is 2 inches longer than it’s width, x. So it’s area is given by the expression x(x+2) square inches. If the area of the photograp