the royal fruit company produces two types of fruit drinks. the first type is 40%pure fruit juice the second is 85%pure fruit juice. the company is attempting to produce a fruit drink that contains 70% pure fruit juice. how many pints of the two existing types of drinks must be used to make 90pints of a mixture that is 70%pure fruit juice​

Identify the number as a regional or irrational.explain. 291.87

The owner of a coffee shop compared the amount of hot coffee per day, in fluid ounces, sold and the daily high temperatures, in degrees fahrenheit, per day. her data are shown in the scatter plot below

Jake volunteers to out his younger brother's basketball team in his free time. one of his tasks is to ensure that all the basketballs have enough air in them. given that a properly inflated basketball measures 8.8 inches across, what is the total volume of air inside six of jake’s basketballs? assume that the wall of each ball is infinitely thin.