Simplify (1/a) ^3. I don't get it?

23 increased by twice Vanessa's scare

Mary is making a gallon of iced which requires 5 cups of iced tea mix. She only has a 1/4 cup sized measuring cup. How many scoops will she have to get the correct amount of mix?

A hiker is at a height of 700 meters and begins her descent. She descends at a rate of 13 m/min. Which function rule describes the climber's height of elevation after t minutes?

If 100 students are surveyed, how many students own about 2 pets

factored form of 9x2 - 64

5 Connie is working to earn $200. She earns $25 mowing her grandmother's lawn and $60 for a day of housecleaning. Which decimal represents the part of the money Connie still needs to earn and why? A 0.575 B 0.115 C 0.425 D 0.85

A farmer sells 9.7 kilograms of apples and pears at a farmer's market. 1/4 of the weight is apples and the rest is pears. How many kilograms of pears did she sell at the farmer's market What is the fraction

An penguin is 45 inches tall. It is 24 inches taller than a rockhopper penguin. Write and solve an equation to find the height of a rockhopper penguin. Is your answer reasonable? Explain.

Kyra observed that 85% of the students at a library liked reading mystery stories. If 30 students at the library did not like reading mystery stories, the number of students at the library who liked mystery stories was.

Two lines intersect and two of the vertical. angles measure 37 what is the measure of the other two vertical angles