7. In 3d grade. Branna read 31

mystery books, 21 science fiction

books, and 8 biographies. How many

books did Brianna read in total in the

3 grade?

Which property is not used to verify an algebraic statement in the proof below? A. Subtraction Property of Equality B. Transitive Property of Equality C. Distributive Property D. Division Property of Equality

There are 454454454 grams in a pound. There are 161616 ounces in a pound. How many grams are in an ounce?

Which is the inverse of the function f (x) = 4x2?

How do you do simple intrest?

Determine if the sequence below is arithmetic or geometric - 2,-4,-8,-16

97,700,000,000,000,000,000,000 in a scientific notation

Fred has 8 dogs. 3 of the dogs are males and 5 are females. What decimal represents the amount of Fred's dogs that are males? Explain how you got your answer.

Store A sells 6 totes for $53.70. Store B sells 8 of the same totes for $71.60. Which store sells the toes for the lower unit price? How much lower?

A bag has 5 apples, 10 oranges, and 5 peaches. What is the probability of pulling out an apple? Enter your answers in this order: reduced fraction, decimal, and then percent.

A map of Brasilia has a scale of 1 inch to 5 miles. If the city is 2 7/16 inches across on the map, what is the distance across the actual city? a.) 10 1/2 mi b.) 8 3/16 mi c.) 12 3/16 mi d.) 8 1/4 mi