1. A ratio is a blank of blank numbers. It can be written blank different ways. 2. The order in which you write the ratio is blank to the meaning. Ratios, like fractions, can be simplified.

3. A rate is a specific blank of two quantities with different units

4. Hunter jogs four miles in 30 minutes. Ryan jogs seven miles in 48 minutes. What is each person's rate of speed? Who jogs the fastest?

Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.

Alex's monthly take home pay is $2,500. what is the maximum bad debt payment he can maintain without being in credit overload?

What is the effect on the graph of the function f(x) = x2 when f(x) is changed to f(x) − 4?