unicornfangs unicornfangs

12-05-2019
Mathematics

contestada

If a+b/a−b =c, find the following.
4(a+b)/2(a−b)
3a+3b/2a−2b
(a+b)^2/(a−b)^2
a−b/a+b
2a−2b/5a+5b

Respuesta :

Sophie1326 Sophie1326

15-05-2019

2c

1.5c

Idk thresttggcchgf

Answer Link

Otras preguntas

NEED HELP! worth 10 points:) a house painting company charges $376 plus $12 per hour .Another painting company charges $280 plus $15 per hour. (a)how long is a

William Lloyd Garrison was a white abolitionist from the North who called for "immediate and complete emancipation of all slaves." Which of these statements is

the graph that shows the volume of a sound at different frequencies is called a

to imagine the visual form of an object or situation that one cannot see

William Lloyd Garrison was a white abolitionist from the North who called for "immediate and complete emancipation of all slaves." Which of these statements is

what signs of greatness did lincoln exhibit in his life?????

What is the primary source of uncertainty over the limits on presidential power? A.)Some presidents win their elections by greater margins than others. B.)Const

Which of the following is the best definition of polis? A. a city within a state B. a small state run by citizens C. a Greek island state D. a large area govern

Which of the following best describes the lives of the native peoples under the encomienda system? A. They became rich, but could not be government officials be

Gregor Mendel used pea plants that were heterozygous for each of two traits—seed color and seed shape—to generate a dihybrid cross. The phenotypic ratio of the