Times
in 2 months.
i washed his car 8 times in 2m
many times would he have washed
is car in 10 months at the same
rate ?
his

40 times

Step-by-step explanation:

8 times per 2 months

10 months / 2 months = 5 months

5 months x 8 times =  40 times

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⭐

its kind of blurry. can you put a clearer pic?

step-by-step explanation: