Answer:
The temp at 6P.M. Is -14°C
Step-by-step explanation:
Answer: -√6 + 1
<u>Step-by-step explanation:</u>
We have been given that there are about 1.61 kilometers in 1 miles.
Let x represent a distance measured in kilometers and y represent the same distance measured in miles.
We can set two equations from the given information as:
(Number of kilometers in terms of number of miles)
(Number of miles in terms of number of kilometers)
Therefore, and will be our equations.
2,000(3,000)=6,000,000
In all of the numbers above, there are 12 zeros.
Hope this helps :)
If the entire class lasts 7/8 of an hour, then it lasts 52.5 minutes as:
60/8 * 7 = 52.5mins or 52min 30secs
a) Then warm up and cool down lasts 3/10 of the class so this is:
52.5/10 * 3 = 15.75mins or 15min 45secs
b) Instruction is 1/5 of the class so 4/5 is not spent on instruction so:
52.5 / 5 * 4 = 42mins