sophiaaa sophiaaa
  • 23-08-2014
  • Mathematics
contestada

What is the ratio 3:4 of 21?

Respuesta :

Reem Reem
  • 23-08-2014
3+4=7
21/7=3
3*3=9
3*4=12
9:12
Answer Link
Аноним Аноним
  • 23-08-2014

3-----4

3-----4

3-----4

Total (Left): 9

Total (Right): 12

-------------------

Total (Left) + Total (Right) = 9 + 12 = 21

Answer Link

Otras preguntas

How many grams of water would you obtain from the reaction of 8.98 grams of acetylene and 4.58 grams of oxygen gas? c. what is the excess reagent? how much is l
Could someone tell me if this is correct? If not could you explain how I should get the correct answer?
Using the Pytagorean Theorem, find the length of a leg of a right triangle if the other leg is 8 feet long and the hypotenuse is 10 feet long.
Please help me with this
Help please ?? I need Helppp
help is needed :) not sure what to do?
Help me with this question pleaseee
The half-life for the second-order decomposition of hi is 15.4 s when the initial concentration of hi is 0.67 m. what is the rate constant for this reaction? a.
What is he purpose of the CC option in an email
Jane borrowed a total of 23000 from 2 different banks to start a Business One bank charge the equivalent of 5% simple interest and other church 3.5% interest as