The answer must be
since the triangular pyramid has 4 faces and each has an area of 30
we should multiply that by 4 , so :
Again this is a simple addition problem I think.
Add 3.6+4.705+5.92=
14.225 kilometers that Andrea ran over the three days.
Hope this helps, have a good day. c;
Step-by-step explanation:
Using an online calculator, I was able to find that one pattern is
. Finding a recursive sequence is generally based on guess and check, so there isn't much explanation to obtaining one
Answer:
B
Step-by-step explanation:
First, subtract 3 by the numbers
-8 > 4x > 4
Remember to flip the inequality signs
Second, divide all the numbers by 4
-2 < x < 1
Flip the inequality signs again
-2 > x > 1
I am not very experienced with these problems so I might be wrong.
-16 - 4 = -1(16 + 4) = -1(20) = -20
Hope that helped :)
