A car rental service charges a $500 flat fee for a car plus $100 per additional day. Which equation correctly models the total
cost of renting a car for x number of days?

100x + 500 = t

Step-by-step explanation:

100x represents the amount you pay for each day you rent the car.

500 represents the flat fee that you only pay once.

t represents the total cost.

i think c. but don't trust it.

step-by-step explanation:

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%