What is an equation that models the sequence 400, 200, 100, 50, ?

Emily is entering a bicycle race for charity. her mother pledges $0.90 for every 0.75 mile she bikes. if emily bikes 18 miles, how much will her mother donate?

Question 4 of 10 2 points what is the second part of the process of investigating a question using data? a. rephrasing the question o b. describing the data c. collecting the data o d. making an inference submit

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points