BillyBob0531 BillyBob0531

01-12-2021
Mathematics

contestada

Use cross multiplication to figure this out. (What does xy = )
.78x/7 = 19/4y

Respuesta :

jieren3185 jieren3185

01-12-2021

Answer:

xy = 42.6282051282...

Step-by-step explanation:

0.78x/7 = 19/4y

0.78x * 4y = 3.12xy

19 * 7 = 133

3.12xy = 133

3.12xy/3.12 = 133/3.12

xy = 42.6282051282...

Answer Link

Otras preguntas

would you rather be a senator or a representative member? why or why not?

what is the sum of 6 7/8 + 4 5/8

What long-term effect do you think EU membership will have on nationalism in Europe? Explain.

How long did mummification go for poor Egyptians?

What are 2 numbers that when multiplied together you get 360 and when added together you get -96

which of the following suffered most from DDT poisoning in the great lakes region

What is a tonal collage? We learnt it in school BUT I can't remember.

What are enzymes also known as? What do enzymes do to biological reactions? What do we call the special shape on an enzyme molecule? What are enzymes made of? W

Locate the gerund and identify its use.Wrestling alligators seems both foolish and dangerous.

Determine the half-life of potassium if in 3460 years a 200 g sample decayed into 25 g