A survey was given to 323 people asking whether people like dogs and/or cats. 181 said they like dogs
137 said they like cats
80 said they don't like cats or dogs.

How many said they liked both cats and dogs?

57

Step-by-step explanation:

when you divide both of the answers you get 57 and I'm 98 percent positive it's correct

97?

Step-by-step explanation:

323 people

323-80= 234

234-137

97?

again if im wrong im truly sorry

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|