Answer:
6, 1, 8, -16
Step-by-step explanation:
For each input we divide it by 2 and then add 3 to get the output:
6/2+3=3+3=6
-4/2+3=-2+3=1
For each output we subtract 3 and multiply it by two to get the input:
(7-3)*2=4*2=8
(-5-3)*2=-8*2=-16
It’s definitely not D or A but the closest one would be C, that’s what I would put. So the answer might be C.90
Answer: C. 2
Step-by-step explanation:
Answer:
665
Step-by-step explanation:
The range is the difference between the smallest and highest numbers in a list or set. To find the range, first put all the numbers in order. Then subtract (take away) the lowest number from the highest. The answer gives you the range of the list.
Answer:
D
Step-by-step explanation:
If you can see there is a triangle there meaning you can use Pythagoras.
11^2 + 10^2= 221
root of 221 = 14.87 therefore...
15
hope this helps!
