Mia is three years older than twice her sister brooke's age. the sum of their ages is less than 30. what is the greatest age brooke could be?

a.)7

b.)8

c.) 9

d.)10

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

F(x)=5/6x+3 which of the following is true

Find the unit rate. enter your answer as a mixed number. a fertilizer covers 2/3 square foot in 1/2 hour.