1. correct
2. not sure of your expression.
Do you mean 10 + │21+x│ - 3 ?
Why is there a comma after the x ?
If it is the way I assumed, then the value is 10 + 30 - 3 = 37 is correct.
3. is the absolute value around the whole thing ?
Again, why the comma ?
if it is │-25 - (-32)│
then │-25 + 32│
= │7│ = 7
if it is │-25│ - (-32)
then your answer is correct.
are these correct?:
1. To what set of numbers does 7.543 belong?
a. rational
b. irrational
c. integer
B--rational
2. Evaluate 10 + .absolute value of 21 + x, -3
if x=9
37?
3. absolute value of -25, - (-32)
57
1 answer
2 answers