You're designing an experiment that looks at the effect of different types of newly
developed fish food on the growth rate of three species of fish: tiger fish, guppies,
and goldfish. the treatments are new food #1, new food #2, and old food. for a
randomized block design, blocked on species of fish, how many treatment groups
would you have? (think of "old food" as one of the treatments.)

Which number line represents the solution set for the inequality - x 24?

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

Even if a person is in very good shape, applying to be a police officer requires commitment to fitness. applicants must pass a physical fitness test. in order to prepare for the test, janet purchases an activity tracker to court her steps. her goal is to walk 10,000 steps each day. she measures heard average step length to be 30 inches. play janet runs, her average steps length increases to 36 in. how many steps would she have to take to run 1 mile 50280 round to the nearest step