Consecutive numbers differ by one. So, if
is the first, the three numbers are

The sum of the first and third integer is

Answer:
combine like terms.
Step-by-step explanation:
none of the other answers seem correct.
U would put it into a calculator
Answer:
38
Step-by-step explanation:
38.23 is closest to 28, because neither the .2 or .03 is high enough to round the last whole number up
Answer:b
Step-by-step explanation: