vjennifer574p3jczc vjennifer574p3jczc

25-07-2018
Mathematics

contestada

2r+2s=50
Please look at the picture

2r2s50 Please look at the picture class=

Respuesta :

choixongdong choixongdong

25-07-2018

2r + 2s = 50

2r - s = 17

-----------subtract

3s = 33

s = 11

2r - s = 17

2r - 11 = 17

2r = 28

r = 14

so r = 14 and s = 11

answer is C. r = 14, s = 11

Answer Link

Otras preguntas

Because I dislike the color, I plan to wear yellow on National Pink Day. PLAN IS UNDERLINED. What is the form of the underlined verb? active imperative subjunc

Sally printed 38 photos to put into her scrapbook. if she can fit 4 photos on each page, how many pages will she use for her photos?

As of 2010, the United States had a population of 285 million, ranking as the _____________ most populous country in the world. a. third b. second c. eighth

200% in decimal form

Which statement is true about lethal alleles? They cannot be maintained in a gene pool because the individuals with them never survive. They can be maintained i

A literary device that compares two things by giving one the attributes of another is a simile metaphor paradox hyperbole

Macbeth murders King Duncan and is then rewarded by being crowned king himself. What recurring motif in the play is this turn of events an example of

_____ is the tragic flaw of a tragic hero that causes his or her own destruction

Enforcement of norms or shared rules of conduct that tell people how to act in specific situations.

Why is it that most old people get hot or cold quicker , what condition is it most likely to be?