Answer:
914 and 916
Step-by-step explanation:
let the first integer be x
The next largest consecutive even integer is hence x+2
given that the 2 integers add up to 1830,
x + (x+2) = 1830
2x + 2 = 1830
2x = 1828
x = 914
Hence the first number is 914
the second number is 914 + 2 = 916
Check Answer:
914 + 916 = 1830 (verified)
Answer:b
Step-by-step explanation:
A data with values
98,94,93,82,61,80 is given
If we arrange the number according to their values
61,80,82,93,94,98
Median of set
Now if 61 is removed then
80,82,93,94,98 are the remaining data
so New median is 93
So the median is increased by 5.5
Therefore option b is correct
Answer:
?=8
Step-by-step explanation:
I substituted the ? for x
-3=x-11
first we want to isolate the x to do that, you have to find a way to move -11 to the other side. Well, x+0=x right? So all we have to do is find a way to go from -11 to 0! In this case you add 11 to <u><em>both </em></u> sides. This is very important so don't forget.
-3=x-11
+11 +11
-3+11=8
x=8
If you check your work, this should also go back in perfectly.
-3=8-11
or
-3=-11+8
I hope this helps!
Have a good day!
Answer:
a) answer A I guess... I probably guess
