Karl earns 9.50 per hour at his part-time job. Last week he worked 22 hours. This week he worked 16 hours. What is the total amount of money that Karl earned for working these two weeks

Olivia has $180 to buy presents for her 3 sisters and 2 nephews. She wants to spend $15 more on each sister than she spends on each nephew. How much does she spend on each sister?

an investment earns 5% simple interest. what amount of principal is need to have $2500 after 4 years? round your answer to the nearest cent

Which of the following items is the most likely to have a mass of 3 mg? A : Cat B : Pumpkin C : Ant D : Piano

Whats 9+10? how did you come up with your answer?

Write a numerical expression for the phrase "16 times the difference of 9 and 3." What operation should you perform first

Which addition problem has a sum thqt is an even number?

Use 1:100 to conveert to the real world

How many ways can 3 students be chosen from a class of 20 to represent their class at a banquet?

If 12 oz of honey costs 4.49 how much does 1 oz of honey cost

George worked on his science project for a total of 2 2/3 hours. He worked on it for 5/12 hour on Monday and 9/12 hour on Tuesday. He finished the project on Wednesday. How long did George work on his project on Wednesday?