A balloon factory tests 4 different materials for a new balloon. they will do the same number of tests on each material. the manager says that they need to do an odd number of total tests. how can they do this

How to find the area of parallelograms a=bh

P __ = 6 5 What does P mean?

Jim has 6 quarters, 1 dime, 5 nickels, and 2 pennies in his pocket. If one coin falls from his pocket, what is the probability that the coin is a quarter or a penny?

For pi day, Jill sells 3 apple pies and 1 lemon for & 21. Jack sells 2 apple pies and 3 lemon pies for $28. What was the price of one apple pie

Which has the greater volume? 1. a piece of paper rolled into a cylinder lengthwise, or the same piece of paper rolled into a cylinder widthwise

Find the value of y when x=2 - x - (-2) = y

In a group of 21 students, 8 students take Art courses, 7 students take Music courses. Two students take both courses. A student is chosen randomly from this group. What is the probability that the student takes either Art or Music courses? 57

5% of what number is 63?

Find the sum of the "n" terms of the series: Sn=1²+3²+5² + ... + (2n-1) ²

Aimee's karate class last 1 hour and 15 minutes and is over at 5:00 pm. what time does Aimee's karate class start?