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

i don't have a clew lol

Bermuda grass has _____, or stems that grow along the ground and produce roots, stems, and leaves. 1. stolons 2. tubers 3. rhizomes 4. corms

You can walk 1 1/2 miles in 12 hour. What is your average speed?

In order to test a nondirectional hypothesis, a researcher would use a __________ test. A. one-tailed B. alternative C. critical D. two-tailed

When arteries become clogged which of the following may result? a. blood pressure will increase. b. oxygen supply to the tissues increases. c. cholesterol bl

Find the area of the rectangle or triangle plz help I don't understand

According to the law of conservation of matter, which chemical equation represents a possible chemical reaction? a. 2na cl2 nacl b. h2o2 h2o o2 c. 6co2 h2o e

What is the closest planet to the sun?

what is 8380 6986 times 384386

solve for h in this equation: 12=1/2h (2 1)