Four students had the following amounts of money in their pockets: $3.14, $.67, $2.45, and $1.14. how much money did they have total?

a. $7.44
b. $7.40
c. $7.00
d. $7.04

ANSWER

C. $ 7.00

EXPLANATION

It was given that four students had the following amounts of money in their pockets: $3.14, $.67, $2.45, and $1.14.

To find the amount of money they have in total, we add all their monies together to get:

$3.14+$0.67+$2.45+$1.14

This will give us a total of $7.00

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads