Answer:
See below
Step-by-step explanation:
Which is the closest to 6
or 
So, find the square root of each ( I suggest using a calculator)
Which is closest? Let's see.
6 - 5.83 = 0.17
6.24 - 6 = 0.24
6 - 5.91 = 0.09
6.16 - 6 = 0.16
Find the smallest #
0.09 is the smallest, so 5.91 is the closest. Square the #, we get 
Hope this helps! =D
Answer:
Mean-6.3 (3 repeating)
Median-5
Mode-1
Step-by-step explanation:
Mean-Add all numbers together and divide by 12 (because is 12 numbers)
Median- List numbers From least to greatest and cross one off of each end until you meet in the middle
Mode- find the number that occurs the most
The molar heat of fusion for substance X , given the data is 775.6 cal/mol
<h3>How to determine the mole of the substance X</h3>
- Mass = 326 g
- Molar mass = 58.45 g/mol
- Mole = ?
Mole = mass / molar mass
Mole = (326 / 58.45) moles
<h3>How to determine the heat of fussion</h3>
- Mole (n) = (326 / 58.45) moles
- Heat (Q) = 4325.8 cal
- Heat of fusion (ΔHf) = ?
Q = n × ΔHf
4325.8 = (326 / 58.45) × ΔHf
4325.8 = (326 × ΔHf ) / 58.45
Cross multiply
326 × ΔHf = 4325.8 × 58.45
Divide both sides by 326
ΔHf = (4325.8 × 58.45) / 326
ΔHf = 775.6 cal/mol
Learn more about heat transfer:
brainly.com/question/6363778
#SPJ1
So, to find the day rate, we divide 90 by 6 = 15
So then we find 15n = 300 for the rate.
n = 20
It will take Stephen 20 days to read a 300-page book
Answer:
Answer is (C) number
Step-by-step explanation:
-7(-2)= 14
14(-5 )= -70
-70(1) = -70
