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

PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER!!

Which affirmative word best completes the conversation? Carlos: Hola, Laura, dime ____ sobre los gauchos de Argentina. Laura: Bueno, ché, te cuento lo que sé. O

my house has only one post Who am I

What is the value of a?

Please answer ASAP I would like to check my answer with someone. Thank you How did Japanese authoritarian government compare to Fascism in Germany and Russia? A

WILL GIVE BRAINLIEST!!!!! Using complete sentences in Spanish, describe a past vacation one of your family members took to a Spanish-speaking country. Do not w

why is Touchpad used in the laptop computer

If the box of 500N is placed over the land of area of 2m²,what pressure is experted by the box on the land?

PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER!! Esmerelda is a math student who needs to gather a sample of 10 participants

You need to buy at least 100 shirts to give away to the first 100 customers who buy a car at the dealership where you work. ShirtWorks charges $5.95 per shirt.