sandilittletonov7o93 sandilittletonov7o93

25-08-2017
Mathematics

contestada

Ms Everett found Birthday cards in packs of 6 and envelopes in packs of 9. If she wants to have the same number of cards and envelopes what is the minimum of each she can buy?

Respuesta :

25-08-2017

3 packs of cards and 2 packs of envelopes

Answer Link

texaschic101 texaschic101

25-08-2017

the lowest common multiple of 6 and 9 is 18

18/6 = 3....she needs 3 packs of cards
18/9 = 2...she needs 2 packs of envelopes

so by buying 3 packs of cards and 2 packs of envelopes, she will have 18 of each

Answer Link

Otras preguntas

If you lived under an economic system in which the government controlled all aspects of production which conic system would this be

A hose fills a tank at a rate of 20 gallons per minute. What is the rate in liters per hour? (1 gallon ≈ 3.79 liters)

What is the constant term in the expression shown below or above

What did dickinson fear would happen if the townshend duties were collected?

In "The Lady, or the Tiger?," if the princess directs him to the door with the tiger behind it, she will do so because she _____.

What is another name for a tropical savanna?

You rush through a lot activity and get a percent error and 50% why might the percent error be so high

What is a metaphor for people of all different races live together in America

One small tank takes twice as long to fill a tank as a larger pipe does. If it takes the two pipes 40 minutes to fill the tank when working together, how long w

A heterogeneous mixture is a ?