B: 80
All the sides add up to 20 so adding all four sides make 80
Answer:
1/2 (40×60)
Step-by-step explanation:
area of kite = 1/2 × diagonal 1 × diagonal 2
20 miles/2 hours = 10 miles/1 hour, therefore her average speed is 10mph
Answer: 24y - 8w + 16
Step-by-step explanation:
Basically to remove the parenthesis you just distribute the -4 outside of the parenthesi and you get 24y - 8w + 16.
