9. we measure time in hours.
suppose 12 noon is represented by the integer 0.
a) which integer represents 1 p. m. the same day?
b) which integer represents 10 a. m. the same day?
c) which integer represents 12 midnight the same day?
d) which integer represents 10 p. m. the previous day?
describe the strategy you used to find the integers.

for a

the integer 1 will be represented by 1 pm the same day

for b

-2 will be represented by 10 am

for C:

12 midnight will be represented by 0

for D:

the integer 10 will be represented by that .

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%

answer: 48

just remember to use pemdas:

parentheses

expressions

multiplication

division

addition

subtraction