Ells101 Ells101

10-07-2016
Mathematics

contestada

Mr Martin has 120 CDs. The ratio of indie CDs to dance CDs is 5:7. How many of each type of cd does he have

Respuesta :

janajabr janajabr

10-07-2016

5+7=12 120/12 =10 10x5=50 and 10x7=70 So Martin has 50 indie cds and 70 dancs CDs

Answer Link

Otras preguntas

what is the side length of the smallest square plate on which a 24-cm chopstick can fit along a diagonal without any overhang???!!!!!!!

What is .185 as a fraction

how to write 3 9/100 into a decimal?

Explain how a leaf is like a factory?

how do you put 3 90/100 in decimal form

what is: x + 3 - 2x -1 = 4 5 3

what is the side length of the smallest square plate on which a 24-cm chopstick can fit along a diagonal without any overhang???!!!!!!!

What causes the difference between quiet and explosive eruptions?Explain.

the contour interval is a measurement of ????

what is: x + 3 - 2x -1 = 4 5 3