Dominic books with 12 postcards in each book. He has 4 boxes with 20 coins in each box. If he gives 15 post cards to his friends, how many postcards and coins does he have?

If you slice a rectangular pyramid parallel to its base what will be the shape of the cross-section?

A company spends $32 out of every $100 collected on overhead expenses. What percentage of their profit is spent on expenses?

What is the fraction between 32 and 24

A 50% increase followed by a 33.33 percent decrease. Greater or larger that original amount?

What is the related equation with the variable on one side of the equation? 2.5 + x = 10 Then simplify to solve the equation.

The ratio of a basketball player's completed free throws to attempted free throws is 4 to 7. If she completed 12 free throws, find how many free throws she attempted.

Liam opened a savings account and deposited $ 6000 $6000dollar sign, 6000. The account earns 5 % 5%5, percent in interest annually. He makes no further deposits and does not withdraw any money.

Rohan is building a rabbit hutch in the shape of an equilateral triangular prism. Find the area of the ground covered bty the rabbit hutch

If a parallelogram has one right angle, what is the most descriptive name for it?

Which of the following is the solution set of x^2+8x+12=0