Answer:
The answer is 50
Step-by-step explanation:
20x3=50
Answer:
Let x equal the recurring decimal:
Create another number with recurring 216s by multiplying the above expression by 1000:
Subtract Equation 1 from Equation 2 to eliminate the recurring digits after the decimal:
Divide both sides by 999:
Simplify:
Answer:
C. 30
Step-by-step explanation:
These angles are known as corresponding angles meaning they are equal. Knowing this, we can set up the following equation.
6x - 63 = 4x - 3
2x - 63 = -3
2x = 60
x = 30
Answer:
54 miles per hour
Step-by-step explanation:
divide 216 by 4 hours
you get 54 miles driven per hour