Answer:
41
Step-by-step explanation:
There are 3 times as many used bike as new bike. For the problem to work you have to include the used bikes and the new bikes. So you divide 164 by 4 instead of three.
So 164/3=41
Answer:
For positive linear association, both variables increase and decrease concurrently hence the correct answer is
a. Neighborhoods with a higher number of liquor stores tend to have a higher amount of crimes.
Step-by-step explanation:
A positive linear association exists when both variables increase or decrease proportionately to each other while a negative linear relationship exists when one molecule increases while the second variable decreases simultaneously.
An example of a positive linear association diagram in graph form is attached
It is essential to find out how two or more variables are related during the course of appraising their relationship.
Although linear associations are very common, there are other types of associations and sometimes no associations at all between variables.
When you attempt to evaluate the association between variables it simplifies the evaluation if one starts by plotting out the values on a graph to form a scatter plot.
Answer:
hope this helped you
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1050 feet of room can be painted with 3 gallon of paint
<u>Solution:</u>
Given, 280 ft of room painted with 4/5 gallon of paint
We have to find how many feet can you paint with 3 gallon
Now, according to given information,
gallon of paint ⇒ 280 feet of room
Then, 3 gallon of paint ⇒ "n" feet of room
So by chris cross method, we get
Hence, we can paint 1050 ft of the room with 3 gallons of paint.
I think the correct answer would be option B. When x increases from a to a + 2, y increases by a factor of 16. The function that best describe this would be <span>y = 4^(x + 2). Hope this answers the question. Have a nice day. Feel free to ask more questions. </span>