45 - 2t < 32 ( where t is time and you can replace it with x or h if you prefer)
Solving for t you get:
45 - 2t - 32 < 0
45 - 32 < 2t
13 < 2t
13/2 < t
Or the temperature will drop below 32F after 6 and a half hours
Answer:
3. 40 4. 132
Step-by-step explanation:
you multiply the length and the width
Answer:
20%
Step-by-step explanation:
trust me
Answer: 9.6 km
Rounding of to nearest tens- 10KM
