Answer:
92
Step-by-step explanation:
Answer:
All of the above
Step-by-step explanation:
There is one Queen of hearts in a 52-card deck
Write as a fraction
1/52
Write as a decimal
~0.019
Convert to a percentage (multiply by 100)
2%
The three (equivalent) forms used to represent to probability:
1/52, 0.019, 2%
These are all of the answer choices provided, so the answer would be all of the above
Hope this helps :)
In a 10 gal of an 11% salt solution,
11% of 10 gal are sal.
11% *10 gal=(11/100)*10 gal =0.11*10 gal = 0.1 gal is salt.
Similarly, 0.07*6 gal= 0.42 gal is salt of the 6 gal in the second solution.
The mixture is 10 gal +6 gal = 16 gal, and contains a total of
0.1 gal +0.42 gal = 0.52 gal of salt.
0.52 = x% of 16
0.52=x%*16
x=(0.52/16)*100=0.0325*100=3.25
Answer: there is 0.52 gal of salt in the mixture, that is 3.25%
The answer that would be correct is C.
Answer:
10!!
Step-by-step explanation:
10 x 3 = 30
10 + 10 + 10 = 30
