Help me please It is 2 1/2 miles from Gerry's house to his school. It is 1 1/4 miles from Gerry's house to the park. On Monday, Gerry rode his bike to and from school. He stopped home for a snack and then he rode his bike to the park and back home again. How far did Gerry ride his bike in all?

Solve the problem by making up an equation. a child is 12 years old, and his father is 32 years older. in how many years will the age of the father be 3 times the age of the child?

Which number line represents the solution set for the inequality -1/2x> 24?

According to the 2008 u. s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.