The cost of 5 cartons of fresh cream is $8.75. what is the cost of 11 such cartons?

$19.25

Step-by-step explanation:

First I divided $8.75 by 5 to find the cost of a single carton which is $1.75.

Then I multiplied $1.75 by 11 to get an answer of $19.25.

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%