erinmckennajohn erinmckennajohn

21-09-2017
Mathematics

contestada

Divide 28 cans into 2 groups so the ratio is 3 to 4

Respuesta :

jdoe0001 jdoe0001

21-09-2017

[tex]\bf \cfrac{\textit{first group}}{\textit{second group}}\qquad 3:4\qquad \cfrac{3}{4}\implies \cfrac{3\cdot \frac{28}{3+4}}{4\cdot \frac{28}{3+4}}\implies \cfrac{3\cdot \frac{28}{7}}{4\cdot \frac{28}{7}}\implies \cfrac{12}{16}[/tex]

Answer Link

Otras preguntas

Aurelia is designing a user interface for a new game app. Which of the following should she taken into consideration for the user interface? A. how many variab

Find the mean, median and more for the following data sets. (15, 13, 19, 17, 25, 13, 23, 18, 19, 17, 21)

what are the fundamental factor for local level vocation?list them and explain three of them

A taxi ride costs $3 plus $2.50 per mile. if sasha has 37 in cash,what is the greatest whole number of miles she can ride in this taxi? 25 points if done with e

What is the “herd instinct”? According to de Waal, what might be a potential downside to this part of human nature?

Help help math math math please

A sector of a circle makes a 127° angle at its centre. If the arc of the sector has length 36 mm, find the perimeter of the sector.

How do we measure the height of mountain? Grade 6

Aisha bought 15 apples and oranges for $9. 0. Each orange costs $0. 50, and each apple costs $0. 65. Let x represent the number of oranges and y represent the n

Put the following in correct order for endochondral ossification. a. Mesenchymal cells of the embryo develop into cartilage-producing cells b. The periosteum