Charlie builds decks for a living. he builds 14 standard decks in 3 weeks. how many decks can he build in 3 months (12 weeks)?

66 decks

Step-by-step explanation:

I used a box to know how many decks.

So 3 weeks and 14 decks, So then looked what can go Under the box. 12 is the next under weeks. I find what is equivalent to 12 (which is 4) and I know what to do to the next box. Under decks is 14. so 14 x 4=66

$35.59 in pounds

step-by-step explanation:

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⭐