What is the algebraic expression for the following word phrase: the sum of 5 and 2x? a. 7x b. 5+2 c. 5x +2x d. 5+2x ( choose the correct one)

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%

do i do it on a graph?

step-by-step explanation: