Abusiness has 37 desktop computers and 54 laptop computers. what percent of the computers are laptops

The ratio of blue cards to green cards is 2 to 5. there are 8 blue cards. complete the diagram and explain how you can find the number of green cards.

Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?

Use a transformation to solve the equation. w/4 = 8 can you also leave a detailed explanation on how this equation = 32