Elmer walked 5.4 miles every day. How far did he walk in 11 days?

He walked 59.4 miles in 11 days

Step-by-step explanation:

You take the number of miles he walked in one day,  (5.4), then multiply it by the number of days he walked (11), so the answer is 59.4

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3