Ava wants to figure out the average speed she is driving. She starts checking her car clock at mile marker 0 it take 4 min to reach mile marker 3 when she reaches mile marker 6 she notes that 8 min total have passed since mile marker0

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐

21

step-by-step explanation:

2/3

step-by-step explanation:

the slope of a line is equal to the rise/run. in this case the line rises 2 units for every +3 units it moves