Which is a correct way to evaluate the expression 3(53+100)−12 ? a. multiply 3 and 53, add 100, and then subtract 12. b. add 53 and 100, multiply the sum by 3, and then subtract 12. c. add 53 and 100, subtract 12, and then multiply by 3. d. multiply 3 by 53, 100, and 12, and then add the products.

the answer is B

Step-by-step explanation:

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8

median is the value separating the higher half of a data sample, a population or probablity distribution from the lower half.

step-by-step explanation:

say you have 3,8,7,3,1,9,8 order them from lowest to highest

if orderd it would be 1,3,3,7,8,8,9 now you take away from the lowest and the highest until you end up in the middle.

so you would remove the 1 and 9 leaving you with 5 digits remaining

when you've reached the middle that would be your answer so in this case the answer is 7

if there were two numbers left say 7 and 5 you'd and them together so 12 then divide by 2 witch would equal 6 so the answer would be 6

good luck on that project hoped i you at all