Step-by-step explanation:
the answer is
2x+4x =90
6x=90
x=15°
Answer:
Step-by-step explanation:
The variable w is equivalent to y, and the variable z is equivalent to x.
I hope this helps you
-3n÷-3 < -18÷-3
n>6
Answer:
Assume that the formula is true for the (k+1)term
Step-by-step explanation:
I learned this in class a couple weeks ago in intermediate algebra