lissa25 lissa25

10-01-2018
Mathematics

contestada

A bag contains 10 white marbles and 40 green marbles . What percentage of the marbles are white

Respuesta :

Snowflakelove319 Snowflakelove319

10-01-2018

first start by adding them to find how many total marbles there are

10+40=50 there are 50 marbles and 10 of them are white

10 is 20% of 50 so 20% of the marbles are white

I hope I've helped!

Answer Link

Otras preguntas

Which of the following are congruence transformations? A.Shrinking B.Rotating C.Reflecting D.Stretching E.Translating

#25 please help! is it tan(a)=16/20. I think thats wrong but it's my best guess.

Danica has laid out floor tiles so they from a rectangle with a perimeter of 18 inches what is the difference between the greatest and least possible areas of t

What is the definition of Frame of reference? Is there an equation, if soo what is it?

Why did the 1905 Russian revolution happen?

What are the zeros of 7x^2 -- 144 = --x^4 please give an explanation and show the work. thank you!

Need help with this one.8 + I 5x - 3 I > 10

Write the equation of a sinusoidal function that rises from a minimum point at (-2,-1) to a maximum point at (3,9).Please explain:)

A really simple question that I just don't understand.

If a restaurant sells 210 pizzas per day and wants a ratio of 3 drinks sold per pizza, how many drinks would they need to sell?