nayiiii5687 nayiiii5687

01-12-2017
Mathematics

contestada

The ratio of boys to girls in math classes is 5 :7. if there are 60 students in all or her classes, how many are boys

Respuesta :

ankastre ankastre

01-12-2017

Total of ratio 5+7=12

60/12 = 5

For boys 5x5 = 25 boys in her class

(For girls 7x5 = 35)

Answer Link

Otras preguntas

You develop an app to help students complete their homework. To earn money, you sell advertising space on the app’s main screen. An advertiser pays you $25 per

Since Ramon has 8 liter jug of water and since he fills nine 750 millimeter pitchers with water how much water is left??

Describe why plant cells are rigid:

an integer is one more than four times another. if the product of two integers is 39, then find the integers

The moon can always be seen from every part of the earth. This is a(n) ____________statement. a. Qualified c. Neither of these b. Absolute d. Both of these

What are some quotes in macbeth that show he is ambitious?

Determine the number of real solutions each quadratic equation has. y = 12x2 - 9x + 4 __ real solution(s) 10x + y = -x2 + 2 __ real solution(s) 4y - 7 = 5x2 -

If a car's __________ is malfunctioning, people in the car will become ill when driving long distances, especially if the windows are closed. A. braking system

Why was gerald ford called the "unelected president"?

Find the area of a kite with diagonals 10 & 5