kathazeleyes74 kathazeleyes74

02-01-2019
Mathematics

contestada

6. Write the following proportion using colons. 7 is to 21 as 3 is to 9. A. 7:21 = 3:9 B. 7:3 = 21:9 C. 21:7 = 3:9 D. 7:21 = 9:3

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

02-01-2019

Answer:

A. 7:21 = 3:9

Step-by-step explanation:

7 is to 21 as 3 is to 9.

Replace the word to with colons and the word as with the equals sign

7:21 = 3:9

Answer Link

Otras preguntas

I NEED HELP 7x+14-3x=30

which of the following is notan example of an element?a. goldb. oxygenc. air

Angela is knitting a scarf for her grandmother. every day she knits a little bit more. the finished scarf will be 36 in. long. Angela's mother starts knitting t

George Saylor provides childcare in his home. He charges $5 an hour per child. On Tuesday he cared for Amy for 3 hours, Itsu for 4 hours, Kaylee for 6 hours, an

If -2m+3=m-12 what is the value of 10m

The temperature at 7 P.M. at a weather station in Minnesota was −5°F. The temperature began changing at the rate of −2.5°F per hour. What was the temperature at

Which characteristics distinguish a law from a theory?

Propose 5 ways in which the goverment can ensure that the help it offers is recieved only by the people who are needed

Spontaneous recovery is usually a permanent reappearance of a conditioned response. T or F

which net work has a more facilities in today in india? (present day)