How to change 5 1/4 to an improper fraction

Josh has a collection of 110 comic books. Eighty-two of the comic books feature superheroes. How many percent of the comic books feature superheroes? Round to the nearest percent, if necessary.

Two integers whose absolute value is 131

In the car lot 4/12 of the car are white ant and 3/12 of the car blue what fraction of the cars in the lot are either white or blue

Nathan packs 25 boxes in 2 hours. How many boxes can he pack in his 8-hour shift?

Which expression is equivalent to (a^3+b^4+c^5) ^2

Is - 92,-2/1,-53.24,-13/5,-40/8 all integers

How to adjust 65 and 2، 210

Tania has already saved $25.75. She needs at least $53.88 to buy a set of headphones. Write and solve an inequality that shows how much more she needs to earn to buy headphones.

Daniel took $36.75 to a fair. Each ticket into the fair costs X dollars. Write an expression that represents the amount of money Daniel has after he bought the tickets.

Six girls and four boys have entered the science fair. First, second, and third place awards are to be given out. What is the probability that exactly one girl and two boys will receive awards? Express your answer as a percent.