layla59 layla59
  • 08-09-2017
  • Mathematics
contestada

The ratio of Kate's stickers is 7:4. Kate has 21 stickers how man sticker does Jenna have?

Respuesta :

Аноним Аноним
  • 08-09-2017
7 is to 4 as 21 is to x 

Since 21 is (3)(7); (3)(4) = 12 

12 stickers
Answer Link
AJGreen
AJGreen AJGreen
  • 08-09-2017
First of all, you need to divide 21 by 7 to get 3

Then you can times the 3 by 4 to get the number of stickers Jenna has:
3*4 = 12

Hope this helps! :)
Answer Link

Otras preguntas

Find an expression which represents the sum of (6x – 4) and (-2x + 5) in simplest terms.​
What is the value of 3x – 4y + z when x = 8, y = 2 and z = -6?
Which of the following is NOT a true statement about diabetes? A. Research shows that there are more cases of type 1 diabetes than of type 2. B. Research shows
The area of a parallelogram that has the base of 15m and A height of 13
If the 0 in the numeral 60428 is changed to 6 , by how much is the new number greater?
How does Jonas' perspective of release differ from his father's perspective?​
Hi some one please help me
33) Given the graphs of f(x) = x - 1 and g(x) = -x - 7, what is the solution to the equation f(x) = g(x)? A)-1 B) - 3 C) - 4 D) - 7
Translate each algebraic expression or equation into a verbal phrase. 9) 9y 10) x 8 = 14 11)= 24 12) k + 12
If you earned 2,580 for one month how much would you have left after you spent $1,200 on rent, $175 on utilities, and $200 on food?