Which statement describes a disadvantage of marnie paying a bill by telephone with a credit card or a debit card? marnie will not have to find a stamp and a mailbox. marnie will have to share her card account information. marnie’s bill is paid immediately. marnie may be eligible for a discount.

Marnie having to share her card account information describes a disadvantage of Marnie paying a bill by telephone with a credit card or a debit card. This action is somewhat taking a risk since the person behind the phone might use her credit card information.

do i do it on a graph?

step-by-step explanation:

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