Answer:
D - 5 min 10 sec
Step-by-step explanation:
First of all, we need to convert the marathon running time into seconds. We have:
2 hours = 2 x 3,600 s = 7,200 s
15 minutes = 15 x 60 s = 900 s
25 seconds = 25 s
So, in total,
During this time, Ambers covered 26.2 miles. We can find the time Amber would take to run 1 mile by using the following proportion:
Since
5 min = 5 x 60 s = 300 s
We see that 310 seconds corresponds to 5 min and 10 seconds.
Answer:
8 feet and 1 inch
Step-by-step explanation:
Divide the tree's height of 97 inches by 12. The result should be 8 and there should be one inch left. This means that the answer is 8 feet and 1 inch.
24/12 (24 over 12)
if you do 36 minus 12, you get 24.
and if you do 15 minus 3, you get 12.
3. straight line
8.obtuse
12.acute