ismailhajisaid3358 ismailhajisaid3358

04-04-2018
Mathematics

contestada

A pair of dice is rolled 180 times. what is the probability that a total of 7 occurs exactly 30 times?

Respuesta :

04-04-2018

According to me,It occurs 1 time on 6 because we should do 30/180 that simplified is 1/6

Answer Link

Otras preguntas

A 1500-kg car traveling at 30 m/s east collides with a 3000-kg car traveling at 20 m/s south. The two cars stick together after the collision. What is the speed

Young's Modulus of elasticity is a) Shear stress/Shear strain b) Tensile stress/Shear strain 9. c) Shear stress /Tensile strairn d) Tensile stress/Tensile strai

Can someone help me with questions 25 through 28

Find an equation for the line in the form ax + by c. where a. b. and c are integers with no factor common to all three and a 20. Through (1. -6), perpendicular

All rhombus have all sides that are equal in length but which one are rhombus or not. Need help on this.

If a bike tire has 16 spokes spaced evenly apart, name its angles of rotation. Can you please solve and explain it

identify the domain and range of each situation using words and inequalities. Victoria recently switched to a new electric company. If she uses between 0 and 4

On a piece of paper, graph the system of equations. Y=x-2 y=x^2-6x+8

Who led the Patriots in the Battle of Cowpens? Daniel Morgan Jack Daniel Pierce Morgan Morgan Daniel

I will mark brainiest, thank, rate, and give robux to da best answer!Plese I kneed kelp!During how many months was the difference between the number of days wit