hdhsiudhdfudi hdhsiudhdfudi

03-04-2020
Mathematics

contestada

9y^-5/3y^2r^-3 what is the answer in a fraction

Respuesta :

PollyP52 PollyP52

03-04-2020

Answer:

3r^3/y^7.

Step-by-step explanation:

9y^-5 / 3y^2r^-3

9 / 3 = 3

y ^-5 / y^2 = y^-7 = 1 / 7y

1 / r^-3 = r^3

So the answer is 3r^3/y^7.

Answer Link

Otras preguntas

A rocket is 1 mile above the earth after 0.5 minutes and 5 miles above the earth in 2.5 minutes. What is the rockets rate of change in miles per minutes ?

Gustav has 35 dimes and quarters that total $5.00. Solve to find how many quarters and dimes he has. d+q=35 0.1d+0.25q=5 Explain how you got it!

In an exothermic reaction, energy is transferred from a. the reactants to the surroundings. c. one reactant to another. b. the surroundings to the reactants.

Water acts as a solvent. a. True b. False

Point B is located between points A and C, AB= X^2-10, BC= 2X +2 and AC= 16 ,solve for X

The Nobel Prize-winning Italian scientist who pioneered nuclear reactions was FermiDaltonEinstein.

in 2004 about $38 out of every $100 spent on advertising was spent on television advertising. The amount spent on radio advertising was about 21% as much as was

Which word in the sentence does the adverb clause modify? Although you cooked one cup of rice, it expanded to three. a. expanded b. cooked c. rice d. three

Fertility and mortality rates are higher in more developed nations. a. True b. False

Which of the following does not contribute to water pollution? a. forestry b. industry c. agriculture d. none of the above