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

Passage 1"Big data" is becoming a buzz word of the 21st century. Technically, big data refers to a data set that is too large to analyze. Colloquially, big data

Scientists identified a type of chimpanzee in central Africa as the source of HIV infection in humans, true or false

1 minus tan square A by 2 by tan + square A by 2 equals to Cos A

How were U.S government and society affected by the Vietnam War?

All of Ralph's ranch land was divided equally among his six children whose daughter land portion of the ranch land was divided among her four children how much

White Lion Homebuilders is considering investing in a one-year project that requires an initial investment of $475,000. To do so, it will have to issue new comm

The Graphic Design guru Milton Glaser once said "I like to design something for institutions that did no harm and for personalities that I feel comfortable with

4/17 + 3/10 + 9/20 + 3/11 + 7/15

2.1x10^8 is how many times the value of 4.2x 10^2

what type of cash crops have been genetically modified..... please help!!!!!