Erica walks to her friend Philip's house. The graph shows Erica's distance from home over time. View Step 500 Distance (ID) 1150 100 Time (min) 025 05 05 Find the rate of change from 1 minute to 2 minutes. The rate of change is ft per min. ​

Becca wants to mix fruit juice and soda to make a punch. she can buy fruit juice for $3 a gallon and soda for $4 a gallon. if she wants to make 28 gallons of punch at a cost of $3.25 a gallon, how many gallons of fruit juice and how many gallons of soda should she buy?

Which of the following is the major negative aspect of crossover designs for research studies? a. prohibitive cost b. residual effects c-subject drepout d. incomplete randomization e. large sample size required

Acute identify < 1 and < 2 select all that apply of the following acute, right,obtuse, adjacent,vertical,complementary, supplementary