The measures of 2 angles in a triangle are equal. The third angle measures twice the sum of the equal angles Find the measures of the three angles

What's the difference between: x≥0 and nonnegative integer. ?

Carter drank 15.75 gallons of water in 4 weeks. he drank the same amount of water each day. a. estimate how many gallons he drank in one day. b. estimate how many gallons he drank in one week. c. about how many days altogether will it take him to drink 20 gallons?

Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?