Answer:
I think it is 52 degrease
Step-by-step explanation:
Answer:
y=2x+2
Step-by-step explanation:
Answer:
12 movies
Step-by-step explanation:
About 12 movies in a year in order to pay the same amount that year
Answer:
There are kilobytes in a Terabyte
Step-by-step explanation:
If one Terabyte is bytes and one kilobyte is bytes, then, by simple quotient we can find how many kilobytes are in one Terabyte:
Notice that in the numerator we have 40 factors of "2", while in the denominator we have 10 factors of "2". So we can cancel just 10 common in denominator and numerator and end up with 30 factors of "2" left in the numerator.
On can also use the "properties of exponents" to simplify exponents with the same base.
Answer:
Answer is 13.3%
Step-by-step explanation:
- 90 percent of the batteries will last 10 hours or exceed.
- 12 percent of the batteries will last 15 hours or more.
If the likelihood of these batteries is to hold for the given time period, then, out of one thousand (1000) batteries produced, nine hundred (900) of the batteries will have long lasted 10 hours or longer and 120 of them will have lasted 15 hours or more.
The 120 which have lasted 15 hours or more must have lasted at most 10 hours or more, so they are part of the bunch that lasted 10 hours of more.
They are 12% of the total of 1000 batteries produced, but they are 15% of the 900 batteries that lasted 10 hours or more, Why? view the following:
- 120 / 900 = 0.1333 = 13.3%
The solution which seems to be that 13.3 percent of the batteries that prolonged 10 hours or more lasted 15 hours or longer.