Selena purchased some gifts for her nieces and nephews online. She bought 3 dolls each priced at $19. 99 each and 4 remote contr
1 answer:
You might be interested in
Answer:
The x-values that are approximate solution of the equation are
and
, respectively.
Step-by-step explanation:
From graph we infer that the x-values that represents a solution to the system of equations corresponds to those values of x in which both functions coincide. As we see, there are two x-values for , which are described below:
and
The x-values that are approximate solution of the equation are
and
, respectively.
Answer:
i. 6
ii.
iii. 7
Step-by-step explanation:
First organize the data from least to greatest. 3,3,4,5,6,7,7,7,8
To find the median, remove the extremes from the data over and over.
3,4,5,6,7,7,7
4,5,6,7,7
5,6,7
6
To find the mean, add all of the numbers and divide by 9
3+3+4+5+6+7+7+7+8=50
50/9=
To find the modal mark, simply find the number present most in the data set: 7(occurs 3 times)
Hope it helps <3