If x is equal to the sum of the integers from 30 to 50, inclusive, and y is the number of even integers from 30 to 50, inclusive, what is the value of x + y ? Answers
A) 810	B) 811	C) 830	D) 850	E) 851
21 integers from 30 to 50 inclusive   so 11th integer is mean, it is 40   21*40= 
<gadget id="calculator">21*40</gadget>
<output>840</output>
840   from 21 integers 11 ones is even    840+11= 
<gadget id="calculator"> 840+11</gadget>
<output>851</output>
851   ANSW851R:851
<result>E</result>
If x is equal to the sum of the integers from 30 to 50, inclusive, and y is the number of even integers from 30 to 50, inclusive, what is the value of x + y ?