Answer:
1. 64/8
2. 178/23
3. 43,678/435
4. 76/9
5. 49,832/568
6. 62/12
7. 13/7
8. 69/7
9. 91/6
10. 289/64
Step-by-step explanation:
those were random division problems lol
The model helicopter would burn 10.5 ounces of fuel in 7 1/2 minutes. You would first multiply 1.4 (1 2/5 ounces of fuel) by 7 minutes to get 9.8 ounces of fuel. Then, divide 1.4 by 2 to account for the thirty seconds of the flight ( thirty seconds is half of a minute, or 1/2) to get 0.7, add 0.7 by 9.8, and get 10.5 ounces of fuel in the process.
Answer:
-6
Step-by-step explanation:
Mark me as brainliest
Answer: -75
Step-by-step explanation:
Answer:
(x+20) + (x-9)
Step-by-step explanation:
