If a triangle has a height of 7 centimeters and a base of 4 centimeters, what is the area

How do you change 0.81 into a fraction?

65 out of 20 to a percentage

Moussa delivered 3/8 of the newspaper on his route in the 1st hour and 4/5 of the rest in the second hour. What fraction of the newspapers did Moussa deliver in the second hour?

Translate the following words to algebra symbols, using "n" as the variable. thirty-six is the product of nine and a number.

Order from least to greatest 5.04; 5.4; 5.406; 5.064

Sarah too advertising department from her company on a round trip to meet with a potential client. Including Sarah a total of 8 people took the trip. She was able to purchase coach tickets for $210 and first class tickets for $1100.

Mindy spent $21 on a dress shirt. the cost of the dress shirt was $2 more than half the cost of a pair of slacks that she bought. determine the cost of the slacks. which answer choice shows the correct equation and solution for the situation?

Mike saves $42 a week for 7 weeks. During his 8-day vacation, he plans to spend $8.25 each day for snacks. Which expression shows how much money he will have left? (42 : 7) - (8 • 8.25) (42 • 7) - (8 • 8.25) (42 • 7) + (8 • 8.25) 42 • 7 • 8 • 8.25

A drinking glass contains 300 ml of juice. How much juice a dozen glasses holds?

Which algebraic expression represents "the class was divided into 6 equal groups"?