kaicai4Kathe kaicai4Kathe

21-06-2016
Mathematics

contestada

Combine like terms.

8 + 16r – 9r

A.
8 + 7r

B.
15r

C.
15

D.
8 – 7r

Respuesta :

Karimehua Karimehua

21-06-2016

The answer is b

16-9=7
7+8=15r

Answer Link

Otras preguntas

The dollar value v(t) of a certain car model that is t years old is given by the following exponential function. v ()=20.000(0.95)' Find the initial value of th

Explain how you would calculate how many seconds old you are. What conversion factors would you use?

Which of the following list consists of ONLY abiotic elements of an ecosystem 1 Rain, Wind, Soil, Temperature 2 Hazelnut, Pebble, Soil, Wind 3 Temperature, Amou

In comparison to literature of the nineteenth century, the subject and scope of literature of the twentieth century can be characterized as more intelligent and

Why is it harder for evaporation to occur when the air pressure is high? A) Evaporation only occurs when there is no air pressure. B) The air particles are heav

10 . n = 220 What does n equal to?

Sally's weekly pay is directly proportional to the number of hours she works. Her pay is $120 for 16 hours of work. Find the amount of pay for 40 hours of work.

what's the distance between (1,7) and (-2,-4)

Evaluate 3a+15+bc−6, when a=7, b=3, and c=15. Enter your answer in the box.

FREE BRAINLIEST! if you can answer this correctly ill give you brainliest and answer some of the questions you have posted :) thank you very much!!! (22pts)