Write an expression 13 + 19 + 17 using mental math

Mr. Gomez paid a total of $267 for the repairs on his car. The cost of the labor was two thirds of the total charge. Find the charge for labor

When designing an arena, architects designed the ramps leading up to the entrances so that circus elephants would be able to walk up the ramps. The maximum grade (or slope) that an elephant will walk on is 13%.

Last week, a skate shop originally sold a skateboard for $120. Today, there is a sale and the same skateboard costs $96. What is the percentage of the discount?

SAT scores are normally distributed, with a mean of 1000 and a standard deviation of 200. a) If you scored 950, what would be your percentile? b) If you scored 1100, what percent of students scored better than you?

A vase contains r roses and 6 tulips. Write two equivalent expressions for the total number of flowers in the vase.

Write two integers with different signs that have a sum of - 25

A movie at Walmart costs $14.97. Tax is 6%. What will the total be, including tax?

Determine whether the given value is a statistic or a parameter. in a study of all 4109 professors at a college comma it is found that 25 % own a television.

for independence day celebration 25000 flags were distributed to 70 schools. if 40 shcool receive 250 each and the remainder distributed equally among the other schools calculate the number of flags receives

What two integers have a product of - 20 and a sum of - 8