Which of the following expressions are equivalent to 10-12

-12+10

Step-by-step explanation:10-12 can also be written as -12+10 which will give you -2

c

c

c

c

c

c

c

cc

c

step-by-step explanation:

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation: