debvanh debvanh

19-03-2016
Mathematics

contestada

You reach into a bag of coins and withdraw two coins. What is the probability you withdrew a nickel and then a dime if the bag held five pennies, ten nickels and four dimes?

Respuesta :

Lanahere Lanahere

19-03-2016

14/19 if you add the amount of nickels and dimes together and then for the denominator just add all of the coins together.

Answer Link

Otras preguntas

the area of a circle is 1256 square inches what is the length of its radius

Consider the balanced equation below. mc003-1.jpg What is the mole ratio of PCl3 to PCl5?

Given the parent function of f(x) = x4, what change will occur when the function is changed to −f(2x)?

If a sample of a substance contains 9.03 x 1023 representative particles, how many moles does this represent?

A forty-five-year-old woman is a heavy drinker, smoker, and has had many sexual partners. Certain types of the female reproductive cancers run in her family. Ba

Help in this question, please.

An HCl solution has a concentration of 9.8 x 10-5 M. What is the pH of this solution?

The net price of goods from Southern Flooring to Jerry's Carpet Outlet is $34,500. The terms are 8/10 EOM. The date of the invoice is October 5th. If the invoic

How is Bohr's atomic model different from Rutherford’s model? Electrons in Bohr's model are placed in orbits of different energy levels. Bohr's model has a heav

Two kids are liars, three can only say the truth. Jane: " Julia is only a liar, if John is telling the truth." Julia: "If Joey doesn’t lie, then either Jane or

ACCESS MORE