Kiara07 Kiara07

01-03-2018
Mathematics

contestada

[tex] \frac{3}{20} = \frac{y}{x} [/tex]

Respuesta :

dannielle dannielle

03-03-2018

3x=20 y

y/3=x/20=k

y=3k, x= 20k
To find x and y I must gave a value to k
Ex. when k=2
y=6, x=40

Answer Link

Otras preguntas

Select the graph and the description of the end behavior of f(x) = x3 + 2.

3, 11, 19, 27, . . .Based on the pattern, what are the next two terms?

a store sells t-shirts in 12 different colors. each color is available in 3 different sizes. which expression gives the total number of unique t-shirts that are

what did the Beat generation writers try to defeat in america

Evaluate the expression 2ab3 + 6a3 - 4ab2 when a = 2 and b = 4.

Use technology to determine an appropriate model of the data. (0,0), (1,-3), (2,-4), (3,-3), (4,0) a.f(x) = – (x+2)2^2+ 4 b. f(x) = (x+2)^2 + 4 f(x) = – (x-

To successfully override a presidential veto, Congress must

What is the similarities between a dog, cat, and bear?

I have $2.40 consisting of nickels and dimes. If I have 30 coins how many of each do I have

In piranha, fish with large teeth represent the dominant trait. Because the dominant trait masks the recessive trait, in a population of 1,000 piranhas, all wit