Answer:
17 dollars
Step-by-step explanation:
If I know what you're trying to ask, then simply multiply 4 by 2, which is 8.
8+4=12.
12-29=17
Answer:4/15
Step-by-step explanation:
Change the whole number into a fraction and divide both and you get 4/15 or get photomath with math problems works perfectly
Answer:
Systematic sampling
Step-by-step explanation:
An EPA contractor needing to test the concentration of a substance in ten samples out seventy samples provided form a single source at regular time intervals.
For the contractor to effectively carry out the testing he has to employ a Non-probability system of sampling which is called Systematic sampling, because in systematic sampling we can assume the population size (x ) which in this case is 70 and the sample size( n ) to be 10
He will have to select ; ( x / n )^th of the sampling frame for best results
Is it 4 times x or 4 to the power of x, if the first one then, 8x-24x. if the second then 8^-6x
Answer:
3 + 2 · h = 3 + 2h
