Answer:
c
Step-by-step explanation:
-3x-2
-2x+11
+3x +3x
-2
x+11
-11 -11
-13
x
87 is greater than 13.688
Answer:
C. 0.23°
Step-by-step explanation:
We are given

Re-arranging this equation (multiply by 32 on both sides and divide by
on both sides gives us:
or

Substituting for, r and v we get

Answer:
Building of an army
Step-by-step explanation:
Hello!
By using a certain formula, a repeating number with two repeating digits will always become the number out of 99. In our case, we would get
.
To get the numerator to equal three, we divide both sides by 9.

Therefore, x=11.
I hope this helps!