Answer:
Oxygen; 34.01°C
Step-by-step explanation:
The oxygen freezes first as it has a higher (warmer) freezing point. For both to freeze, the temperature must drop a further 34.01°C as:
-218.79 - (-252.8)
= 252.8 - 218.79
= 34.01
Answer:
40 dollars
Step-by-step explanation:
Profit is what he earned minus his costs
Profit = 125 -85
Profit = 40
Answer:
3,6,9,12,15,18,21,24,27,30
Step-by-step explanation:
This is because you are counting upwards by 3. Im in 8th grade, give me brainlyiest please. ;D
Answer:
942
Step-by-step explanation:
I used the clculater
Answer:
Step-by-step explanation:
90 - 28 = 62 is the measure of 28° supplementary angle