10. Which set of substances listed is correctly

sequenced from strongest to weakest acid?

pH = 3, pH = 2, pH = 9

pH = 7, pH = 8, pH = 9

pH = 8, pH = 10, pH = 14

pH = 1, pH = 3, pH = 6

1,784 rounded to the nearest ten

Alexis bake 90 pizzas each pizza is cut either into 8 small slices or 6 slices. Alexis has 5 small slices for every 3 large slices. How many of the 90 pizzas are cut into small slices?

Christina is randomly choosing three movies to take on vacation from nine action movies, seven science fiction movies, and four comedies. Which statement is true? The probability that Christina will choose three comedies can be expressed as.

Is the lateral area of a cylinder a triangle?

A circle has a radius of 3 feet. What is the area of a sector bounded by an arc of 90 degrees?

Another name for slope is the constant rate of change or speed. True False

How many ways can a committee of three people be selected from a group of 20?

Suppose you and some friends are going to the movies. The amount of money you spend for tickets varies directly with the number of people buying tickets. If you spend $48 for six tickets, what is the constant of variation?

DO, K = (2, 4) (8, 16) The dilation is an expansion. True or False?

Whats 2r + 1 if r = 3