Find the sum of (3x2 + 16x + 9) and (-16x - 12)

Write the fraction as an equivalent fraction with the given denominator: 3/5 = ?/25?

The ratio of white marbles to blue marbles in Connie's bag of marbles is equal to 2 to 3 there are more than 20 marbles in the bag What is a possible number of white marbles and blue marbles in the bag?

Amy is riding her bicycle. she rides at a speed of 22.4 kilometers per hour for 7 hours. for how many kilometers dose she ride?

What is 310,763,163 in word form

What are the negatively charged particles in an atom called?

4 pizzas : 3 chefs = __ pizzas for each chef

B is between A and C. AB = X, BC=2x AC = 18. Find AB and BC

Write a story for the equation: 3000 - 100x = 2000

Geometric mean of 12 and 16

Jeremy has heard a lot of people in the club talking about tackling a 950-foot rock formation. Jeremy has set a limit that they won't climb anything that takes longer than 7 hours, so they have enough time to travel to and from the place.