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

If a researcher is recording instances of humor during a television show, that researcher is conducting

PLEASE HeLP look at the screenshot

£35 in ratio 6 : 1 would be?

-2=7(q+ 2) +3(2q -1) Solve for q

Write an equation in point-slope form for the line through the given point with the given slope. (10, -6); m = -5/8 1. y - 6 = - 5/8 (x - 10) 2. y - 6 = - 5

14. I hosted a birthday party last Sunday and the guests ______ havoc on my house!

Write at least ONE paragraph to describe the Wave experiment.

In the text, the author discusses some of the dangers presented by the flu, especially to older people. What can you do to protect yourself against the flu and

how much is heme and non heme iron absorbed daily?

Please help me with all ASAP I’ll mark u brainly