Answer:
112
Step-by-step explanation:
180 - 40 - 28 = 112
The answer is 16 because 5(2) is 10 plus 3(2) which is 6 so 10+6 is 16
For #2 you need to divide 100 by 17.
No 82.54 rounds off to 83.00. And then 83.00 is just stays the same
Answer:
Step-by-step explanation: It's B.) The student’s answer is not reasonable. Estimation: 170 + 90 = 260