LIWAY123 LIWAY123

06-06-2019
Mathematics

contestada

PLEASE HELP 12 POINTS

PLEASE HELP 12 POINTS class=

Respuesta :

brysontimmy brysontimmy

06-06-2019

Answer:

5:5 (first box, pencils to pens)

7:3 (second box, coloured pencils to crayons)

The probability of picking a pen (1st box): 5/10

The probability of picking a crayon (2nd box): 3/10

Probability of picking both: 5/10*3/10 = 15/100

Answer Link

Otras preguntas

explain how machines make work easier if they still require that the same amount of work be done.

What is the presidents responsibility to the aspect of foreign relations? A)What is his title and B) What can he do?

how long can a lightning last

Jerry bought a bottle of perfume for a gift for his wife. The perfume cost $92 before tax. If the total price including tax was $98.90, find the tax rate.

What is homeostasis?

Solve the equation 5x minus 10 equals negative 40?

An archaeologist discovered some charcoal at an excavation site. He sent the samples to a lab for C-14 dating, knowing that the half-life of C-14 is approximat

Explain why dogs pant during hot summer days using the concept of evaporation?

Ammonium Phosphate (NH4)3PO4 is a strong electrolyte. What will be the concentration of all the ions in a 0.9 M solution of ammonium phosphate?

What causes wind to deposit sand or other sediment