Add 2 + 5 and then divide 7 by the sum

A math class has 12 girls and 14 boys. Four students are chosen at random to represent the class at a math competition. What is the probability that all of the students chose are boys?

Find the sum and express it in simplest form. (3t2 + 6t + 1) + (-9t2 - 5t)

Sam is making candles. She has two pounds of candle wax which she poured into 8 molds. What is the average of each candle?

If the LSRL relating the independent variable x and the dependent variable y for a given problem is ŷ = 3x + 5, then an increase of 1 unit in x is associated with an increase of how many units in y?

Kendra made a scaled copy of the following square. She used a scale factor less than 111. What could be the side length of the scaled copy of the square.

There are 6 dogs at a doggie daycare on Friday. If 1/3 of the dogs are large dogs, 1/6 of the dogs are medium-sized dogs, and the remaining dogs are small. How many dogs are small?

Describe a pattern and predict the next number in the pattern

In a division problem, the ___ is the number that "goes into" the dividend. (Math Terms)

Order the group of quadratic functions from widest to narrowest graph. y=-7x^2, y=-1/5x^2, y=-1/3x^2

Consider this system of equations. Which shows the first equation written in slope-intercept form? One-half (2 y + 10) = 7 x. y = 8.