Delia wants to buy either a toy airplane, or a toy truck for her little brother's birthday. The toy store has 8 toy airplanes and 12 toy trucks. How many ways can Delia choose a toy for her brother's birthday? 20 24 48 96

Cameron went on a diet for 2 months (8 weeks). He drank 80 fluid ounces of water per day during the first 3 weeks of his diet and 64 fluid ounces of water per day for the next 3 weeks. For the last 2 weeks, he drank 56 fluid ounces of water per day.

A box contains 9 green balls, 16 red balls, 9 white balls, and 6 black balls. What is the probability of drawing a red ball out of the box

What is energy and what is it

What is the mean, median and mode and range of 0,0,3,3,4,5,5,7,7,7,7,7,10

Is sin x cos x ever equal to 1? Provide a reason for you answer.

Imagine you live only one mile from work and you decide to walk. if you walk four milesb per hour how long will it take you to walk one mile?

What is the next term of the arithmetic sequence? 8,5,2,-1,-4,?

Identify the pattern and find the next number in the pattern. 0.8, 3.2 12.851.2

Factor completely 2x² - 12 + 10

On a recent day one US dollar was worth 1.09 euros. If you were to exchange 157 euros on that day how many US dollars would you have received? -$111.09 -$144.04 -$155.91 -$171.13