rudalex21136 rudalex21136

12-11-2020
Mathematics

contestada

the value of y varies directly with x. when y = 7.5, x = 5. what is the value of y when x = 80?.

Respuesta :

Gamerman180 Gamerman180

12-11-2020

Answer:

Step-by-step explanation:

120 = y. the ratio is 3:2

80/2 is 40

40 times 3 is 120

120:80 = 3:2

Answer Link

Otras preguntas

Gilbert bought 3 shirts for $15.90 each, including tax. How much did he spend

Each week, Marcia travels to the office where she works, the supermarket, and a local fitness center. The three locations represent the vertices of a triangle.

Which one of the following is a correct statement about corporations? A. Most businesses in the United States are corporations. B. A corporation is treated as

In the early years of the Industrial Revolution, factory owners paid women _____. higher wages than men the same wages as men lower wages than men in material g

Which of the following is the simplest unit of a nucleic acid

Colleen divided integer a by -3 and got 8 then she divided 8 by integer b and got -4 find the quotient of integer a and integer b

What is1 /5 divided by 4

Which of the following is closest to the speed of sound in air at sea level ? a. 3 m/s b. 30 m/s c. 330 m/s d. 3300 m/s

Given Triangle IFN congruent to Triangle SJP, name all the pairs of corresponding parts.

what is 4/5 plus 11/12?§