Posted by Cassidy on Wednesday, March 13, 2013 at 5:31pm.
Stacy has a spinner (14) and a number cube (16). After spinning and rolling the number cube, she will add the two numbers.
What is the probability that the sum of the numbers from the spinner and number cube will be 3 or 4?

7th Grade Math  bobpursley, Wednesday, March 13, 2013 at 5:51pm
ways to get 3 or 4
1,2;
1,3
2,1;
2,2
3,1
probability= 5ways*1/4*1/6=5/24
another way.
prob= prob1,2or3+prob2,1or2, +prob3,1
= 1/4*2/6+1/4*2/6 + 1/4*1/6
=1/4(5/6= 5/24
Answer This Question
Related Questions
 Algebra 2  There are two spinners. Each spinner is numbered 14. Each spinner ...
 Math (Probability)  I've worked out the first part of the question, just need ...
 Math  the number cube shown is rolled and the spinner shown is spun. find P(5 ...
 Math  My question: A spinner looks like this: A disc divided into sections that...
 Math  7th grade  Can you check/explain the following: 1. If you roll a number ...
 Algebra 2  Robert spins the spinner and rolls a standard number cube. Find the ...
 prealgebra  For his experiment, Ryan is going to spin a spinner and roll a six...
 PreAlegebra  You spin a spinner that is divided into 6 equals parts once and ...
 Math  You spin the spinner once (16) and roll a number cube (16) once. Find ...
 MATH PLZ HELP  4) A number cube with the numbers 1 through 6 is rolled. Find ...
More Related Questions