Matthew made a fruit salad, in which the ratio of blueberries to red grapes is 8: 6. write the ratio of red grapes to blueberries in simplest form.

Three times the difference of federico’s age, and 4, increased by 7, is greater than 37. what are possible values of federico’s age?

The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.