Hi,
40% of 85 is 34 I got this by doing 40 x 85 divided by 100= 34
So 85 minus 34 is 51
So $51 is the answer :)
Hope this helps
<span> |6 – v| < 9 can be written as two separate inequalities:
+(6 - v) < 9, or -v < 3, or v > -3: (-3, infinity)
-(6-v) < 9, or -6 + v < 9, or v<15: (-infinity, 15)
These two intervals overlap: (-3,15)</span>
Answer:
The correct answer is (c) the poll uses voluntary response, so the results tell us little about the population of all adults.
Step-by-step explanation:
You can't conclude (a) because this question hasn't be made to all the Americans.
You can't conclude (b) because the poll doesn't use any convenience for the selection of the sample
You can't conclude (d) because this is not a poll with a premeditated sample, therefore, the size is inconclusive.
You can conclude (c) because the poll was available for anyone who voluntary wanted to answer it.
Answer:
15?
Step-by-step explanation:
If Binu is 15, in 5 years they will be 20. And if Banu is 20 years older, in 5 years they will be 40 (becuase 15 + 20 = 35 and then + the 5 years) Thats twice Binu's age. So Binu is 15 I would assume?
Take the common denominator and divide by 3