Answer:
A
Step-by-step explanation:
6 x 6 = 36
10 x 10 = 100
We can start with the basics. What we know is that this entire trip took 6 hours. So the travelers were able to walk on the level, uphill, and downhill in a total of 6 hours.
A level mile takes 1/4 of an hour (15 minutes). An uphill mile takes 1/3 of an hour (20 minutes). A downhill mile takes 1/6 of an hour (10 minutes). So, to go and return over the same mile takes half an hour. This means that in 6 hours, they went 12 miles and came 12 miles back. So they went a total of 24 hours.
If the 12 miles had been all level, it would have taken approximately 3 hours. It the 12 miles had been all uphill, it would have taken approximately 4 hours. When reaching the peak, 3.5 hours would have been the approximate time it took them to reach the top since it is in between. <span />
Answer:
$5.05
Step-by-step explanation:
7 days in a week and he walked the dog for 1 hour a day which makes it ...
$38.50÷7=$5.05
you've forgotten the picture :)
Answer:
The electron moved down to an energy level and has an energy of
Step-by-step explanation:
A positive energy change means that the electron absorbs energy, while a negative energy change implies a release of energy from the electron.
Therefore, when an electron absorbs energy, the electron moves up to higher energy levels, and when an electron releases energy, it moves to lower energy levels.
<u>Answer</u>:
The electron moved down to an energy level and has an energy of
