k3e2tballsupers k3e2tballsupers

01-01-2017
Mathematics

contestada

40 pounds of dog food cost $50 how much would 35 pounds of dog food cost

Respuesta :

apologiabiology apologiabiology

01-01-2017

50:40=x:35
5/4=x/35
times both sides by (4*35)
5*35=4x
175=4x
divide both sides by 4
43.75=x

costs $43.75

Answer Link

Otras preguntas

Which unicellular algae has cell walls made of silicon? a. diatoms b. Euglena c. slime molds d. Chrysophytes

How did business and government officials plan to connect New York City with the Great Lakes Region?

In part, the novel arose to compensate for the limitations of the theater in regards to moral and sentimental subject matter. a. True b. False

What is the value of n so that the expression x^2 + 11x + n is a perfect trinomial? a) 11 b) 25 c) 30.25 d) 36

how do you know a text is expository

What is the area of an equilateral triangle with sides of 10 inches and height of 7 inches? A. 70 sq. in. B. 20 sq. in. C. 44 sq. in. D. 35 sq. in

Large farms produce more than half of all agricultural products in the USA. t/f

What increased the size of the United States and provided a Southern seaport? purchase of Louisiana the Oregon Territory westward expansion

Which of these statements BEST describes a suicide cluster? A. A suicide cluster occurs when multiple people attempt suicide at one time. B. A suicide cluster o

Lipids are important to living things for all of the following reasons, EXCEPT that they are