<span>Best Answer: 1) Q is positive therefore the process is endothermic. .769kj+-.810kj=-.041kj
2) Heat is released meaning it is exothermic. -66.9kj+45=-21.9kj
3) 7.29kj. Endothermic.</span>
Answer:
100
Step-by-step explanation:
0.7m=117-750.7m=42/0m=42/0m=60 miles they will be costing the same
Answer:
0.24
Step-by-step explanation:
also i see what you did there
Answer:
1 inch to five hundred feet
Its just like fractions, which ever one is lower has the greater value in ratio