Kate and miley are selling girl scout cookies kate sold 27 boxes in 45 min miley sold 12 boxes in 30 min at the same rates how many total boxes will the girls have sold in one hour

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⭐

step-by-step explanation:

sounds & other waves originate from any vibrating object

mr. india