6. Hailey's screen time report showed that she was on her phone for 10.5
hours on Tuesday. What percent of the day was she on her phone?

43.75% I think

Step-by-step explanation:

All you have to do is divide the number of hours she was on her phone by the number of hours in a day which is 24.

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⭐