The mean amount of sleep needed for adults is 503 minutes per night. If the standard deviation for adult sleepers is [s]. What i
1 answer:
You might be interested in
83 kg converted to stones is 13 stones.
Step-by-step explanation:
Given,
We have to convert 83 kg to stones.
As it is given,
1 kg = 2.2 pounds
83 kg = 2.2*83 pounds
83 kg = 182.6 pounds
Now,
14 pounds = 1 stone
1 pound =
182.6 pounds =
182.6 pounds = 13.04 stones
Rounding to one dp
182.6 pounds = 13.0 stones
83 kg converted to stones is 13 stones.
Keywords: converting units, division
Learn more about division at:
#LearnwithBrainly
Answer:
Step-by-step explanation:
Given that,
Vector n = 4i-j
Vector m = 3i+3j
We need to find the value of m+2n.
Put all the values,
m+2n = (3i+3j)+2(4i-j)
= (3i+3j)+8i-2j
=11i+j
Magnitude of vector,
So the correct option is (c).