Answer:
$46.5
Step-by-step explanation:
hope this helps you a little
Answers:
1) A
2) -3
Work:
1) The answer is A because there is a common difference of 2.5 between each term, meaning that exactly 2.5 is added between each successive term of the sequence.
2) The answer is -3 because in order to get from one term to the next in the above sequence, you must subtract 3. For instance, 11-3=8, 8-3=5, and so on. Since you are subtracting the value must be negative, giving you -3.
The value is ten times the value.
You break it up by taking the numbers by itself.
In the first number it's 500.
In the second it's 50.
From there you need to just figure out how the place value is different.
In this case it's different time 10.
1. {x:x€z and -1<x<1}
2. {x:x€z and x=m^½ where m=1,4,9}
Answer:
mid point=(x1 + x2)/2 (y1 + y2)/2
(-5+5)/2 and (-7+4)/2
0 and 1.5
midpoint=(0,1.5)