find the least common denominators of these two rational experssions -1/y and 2/5y

Question

06-12-2017
Mathematics

contestada

find the least common denominators of these two rational experssions -1/y and 2/5y

Respuesta :

Otras preguntas

Some athletic women, in their obsession to lose weight , consume a very low calorie and low protein diet " Vegetarian" diet . This low calorie food intake can l

Which expression is equivalent to 8g + 2 + 4g − 2 − 2g? A) 16g + 4 B) 10g C) 16g D) 10g + 4

La memoria a corto plazo retiene información aproximadamente:

A 200 W engine generates 4000 J of energy. How long did it run for? A. 20 s B. 200 s C. 0.2 s D. 2 s

11=12-q 5= z/-4 -3 help

Just after Blake completed an income projection for 2,200 stuffed mascots, his supplier called to inform him of a 10% increase in cost of goods sold, effective

Find the volume of this sphere. Round to the nearest tenth. Formulas for Spheres S.A. = 4nr² V 16 ft ?] ft ³

A new nucleotide can only be added to the _____ end of a growing dna strand. dna therefore always grows in the _____ direction.

If an rh-negative female conceives a child with an rh-positive male, what is the chance their fetus will be rh-positive?.

pmayl pmayl · Answer 1 · 2017-12-06T19:06:59+01:00

pmayl pmayl

06-12-2017

The least common denominator is 5y, and can be obtained by multiplying
-1/y by 5/5 to get -5/5y.

If we add the numbers using the least common denominator, we get:
-5/5y + 2/5y = -3/5y

Answer Link