Answer:
Temperature after 12 hours = 25°C
Step-by-step explanation:
Given:
Current tempreture = -23°C
Tempreture incresing rate = 4°C per hour
Total time = 12 hour
Find:
Temperature after 12 hours
Computation:
Temperature after 12 hours = Current tempreture + (Tempreture incresing rate)(Total time)
Temperature after 12 hours = -23 + (4)(12)
Temperature after 12 hours = -23 + 48
Temperature after 12 hours = 25°C
Answer:
2.21
Step-by-step explanation:
Either:
- He didn't measure from the end of the first paper strip to the end of the last.
- The paper strips were of different sizes
Answer:
♡ madeline here ♡
1+1=2 i'm so sorry i am late! ☆
have a great day! hope this helps.
- madeline/madi
✧・゚: *✧・゚:・゚✧*:・゚✧・゚
Step-by-step explanation: