Answer:
the third choice
Step-by-step explanation:
L+10+2L-3+L=503
I used the variable "L" instead of z
Answer:
77- 43=34
It needs to be added by 43 to get 77.
So, 43 is the answer.
7n - 25/ 3
I hope that helps.
Answer:
a)There are 14 teachers in Ryan's sample, and 362 teachers in the population.
Step-by-step explanation:
<u> Population:-</u>
<em>The totality of observations with which we are concerned, whether this number be finite or infinite is called population.</em>
<em>Given data population is 376 teachers at a university were female'</em>
<u><em>Sample:-</em></u>
A sample is a subset of a Population
sample of given data = 14teachers
The percentage of 376 teachers at a university were female, Ryan randomly selected 14 teachers.
<em />
<em> = 3.72%</em>
Answer: -3060
68
-45
--------
340
272x <-- the x is in place of a zero
--------
3060
times the negative: -3060