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

Does anyone know how to cite a concert program??? please tell me how

CORRECT ANSWER GETS BRAINLIEST. A) y=-3x+2 B) y= -x+2 C) y=3x+2 D) y=x+1

[tex]F(x) = \frac{x^{3-8} }{x^{2} -6x+8}[/tex] What is the Domain: Holes: VA: HA: OH: Roots: Y-Intercept

If you have a documented learning disability , your school may be required to provide reasonable accommodatioms such as a computer during some exams or extra ti

What message did the U.S. action mentioned in this headline send to the rest of world?

Please answer ASAP!! Thank you! Write the equation of a quadratic whose x-intercepts are 3/2 and 5.

how you can use mental math to find the product

Which of the following molecules is the subunit of DNA that links together to form strands of DNA? A) a phosphate base B) a codon C) a nucleotide D) a polymeras

Which equation represents the proportional relationship in the table? A: c=r+3 B: c=1/3r C: c=3r D: r=3c

what do socialism and communism have in common?