Doreen samuels trip across the country she traveled 2,884 miles. her trip took 7 days .find out the unit rate represent the average mile she traveled per day during the trip

Question 3 of 30 paul buys fruit to make smoothies. he buys 3.78 pounds of apples, 2.12 pounds of peaches, and 4.45 pounds of oranges. paul rounds each weight to the nearest tenth of a pound. about how many pounds of fruit did paul buy? (a) 10.5 pounds (b) 10.2 pounds (c) 10.4 pounds (d) 10.0 pounds 30 points

What is the difference between the predicted value and the actual value

Ineed me i stuck and i don’t want to get it wrong