Answer:
Step-by-step explanation:
If 2 dvd’s cost $12, you take the total of $12 and divide by 2. Each dvd costs $6
let's say is "x", thus "x" is the 100%.
we know that 66 is 150%, what is "x"?

Answer:
155
Step-by-step explanation:
Answer:
43°
Step-by-step explanation:
43 on that angle 43 on the other angle
Answer:
x = 17
Step-by-step explanation:
The sum of all angle measures in any triangle is 180 degrees.
- Thus, 23 + 5x - 18 + 90 = 180.
Step 1: Simplify both sides of the equation.
Step 2: Subtract 95 from both sides.
Step 3: Divide both sides by 5.
Step 4: Check if solution is correct.
Thus, x = 17.