tmdhyselloy2uiz tmdhyselloy2uiz

03-01-2019
Mathematics

contestada

suppose y varies directly with X and Y equals 25 when x equals 140 what is the value of x when y equals 36

Respuesta :

offguard offguard

03-01-2019

Since x and y are directly proportional, you can just set up an equation.

x/y=140/25=x/36.

Cross multiply the last two fractions to get 140*36=25x

Solving for x gives you 201.6 or 1008/5

Answer Link

Otras preguntas

The inner and outer Radii of a cylindrical pipe are 5 cm and 4 cm respectively. find the area of cross section of the pipe.

Does an owl have a backbone?

a lunch bill including tax, is divided among you and 5 friends. everyone pays less than $8.75. write and solve an inequality that describes the total amount of

What were the contributions of the Harappan civilization?

What all the multiples of 81?

a lunch bill including tax, is divided among you and 5 friends. everyone pays less than $8.75. write and solve an inequality that describes the total amount of

What is 25% of $500.00? I think the answer is $475.00 Can someone verify if twenty five percent of 500.00 is $475.00

What's 5 divided by x squared explain

The ______ was established in 1943 to assist in the transition from a peacetime to a wartime economy ?

Forget the motor When im on the boat Think of the best time To buy a new coat What am I......?