In which set does −17/3 belong?

a. integers

b. whole numbers

c. rational numbers

d. all of the above

Free 100 points to whoever says “oof the porridges” if it’s not exact, your answer will be reported, first person gets brainliest

What is 20+(5 x 2/5 )+ 3 show your work

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.