Kyle is working on a glass mosaic in art class and is only using rectangular pieces in the project. For each piece of glass, Kyle wants the width to length ratio to be 1 1/4 inches: 2 1/2 inches. Calculate the unit rate of the pieces and use that information to determine which of the following statements are true. Select TWO that apply.

Mercury poisoning is dangerous overload of mercury within the body. a major source of mercury within the body, a major source of mercury poisoning is consuming fish that contain mercury. certain fish are more prone to having higher levels of mercury than others. the pie chart shows the distribution of four breeds of fish at a hatchery. the hatchery has approximately 6,000 fish. a biologist from the centers for disease control and prevention randomly test 5% of each breed of fish for mercury content. her findings are shown in the following table. based on the biologist's findings, if a single salmon is randomly selected from those that were tested, what is the probability that this particular fish would have a dangerous mercury level? a) 0.001 b) 0.004 c) 0.02 d) 0.08

Answer the following for 896.31 cm= km 100cm = 1m 1000m = 1km a) 0.0089631 b) 0.0089631 c) 8.9631 d) 89.631

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.