Sung borrowed money from his parents over the last three days. This is represented by the negative values in the table. What is the total of the values? What is the average of the values?

-9 -3 because -2+-3= -5+-4= -9 and the number in the middle of -2 and -4 is -3

Step-by-step explanation:

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.

the answer would be 0.54