What's the difference

(4x3 + 3x2 + 5x) - (8x2 - x + 11)

What is the estimate of 51% of 62

What percent of 208 is 197.6

Meredith lives 24 blocks from her friend's house. if she travels 1 block every minute, how many minutes will it take her to reach her friend's house? what if she travels 2 blocks every minute? show how you calculated each answer.

A wooden toy kit has different painted solids. One solid is a cylinder with a diameter of 2cm and a height of 14cm. Q. What is the surface area of the cylinder? (Answer is 96cm^2, I know how to get it) Q. One can of paint covers 40m^2.

Kurt is building a rectangular deck. if the dimensions of the deck are 10 ft by 23 ft, what the length of the diagonal of the deck?

Joel made some muffins. He gave 1/4 of the muffin to a neighbor. He took 3/8of the muffins to school. what fraction of the muffins is left?

Simplify the expression: -12u + 12u + 8

What does the line y = 5 look like?

If you transform y = 2x^2 into y = 10x^2, which option below describes the effect of this transformation on the graph of the quadratic function along the y-axis?

Elizabeth is going to flip a fair coin100 times. What is the best prediction for the number of times that the coin will land tails up?