ximenamicheo ximenamicheo

17-11-2016
Mathematics

contestada

Karen has 4h storyboiks. Karen's storybook collection is 2/3 of what Mary's collection is. How many storybooks do they have in all?

Respuesta :

andriansp andriansp

18-11-2016

In order to find out the answer , you just need to count :
Let's say that mary's collection is symbolized by x

2/3 x = 4h

x = 3/2 . 4h

x = 6h

The storybooks they have in total would be : 6h + 4h = 10 h

hope this helps

Answer Link

Otras preguntas

Catherine Chao, Director of Marketing Research, needs a sample of households to participate in the testing of a new toothpaste package. She chooses thirty-six o

What should I wrote in __?

There is a bag filled with 5 blue, 4 red and 3 green marbles. A marble is taken at random from the bag, the colour is noted and then it is replaced. Another mar

If a pine tree grows 3 inches per year,how long will it take for the tree to reach a height of 8 feet

a 40 foot ladder is leaning against a building and forms a 29.32° angle with the ground. How far away from the building is the base of the latter? Round your an

Show the various aspects covered in the concept of development in a diagrammatic form.

Please solve the following polynomial functions for the variable as defined. [tex]1. \ \ x^2 - 5x + 6[/tex] [tex]2. \ \ 4x^3 - 3x^2 + 2[/tex]

What is the slope of the line that passes through the points (4, 10) and (1,10)? Write your answer in simplest form.

Compare the value of the following expression with zero. 5a^3b^2/a+b, where a<0, b<0

Summarize the Product Development Process