Answer:
so the expression should be -2+7+2(2-(-3))
Answer:
Step-by-step explanation:
There is one value 9 which is a lot less than the rest of the values.
I would the median is the best.
Answer:
x is equal to 4
Step-by-step explanation:
2x-7=2x+9
add the 2 xs and u get
4x-7=9
+7 to 9
and u get 4x=16
then divide 16 with 4 and u get
x=4.
Answer:35 degrees.
Step-by-step explanation:
The height of the pole is the opposite
0.8 is smaller than 0.81 by the 0.01