A solution to a equation is when the variable is substituted fully. That makes the equation true.
Answer:
48
Step-by-step explanation:
Create an equation to represent this, where x is the unknown number.
+ 6 = 18
Solve for x, by first subtracting 6 from both sides:
= 12
Multiply each side by 4:
x = 48
So, the number is 48
2^3 * 2^-5 = 2^(3 + (-5) = 2^(3 - 5) = 2^-2
Move it to half way to the other side the way a clock moves.
Answer:
90°
Step-by-step explanation:
because from south to east is half of north which makes it 90°