Hello,
You have to know this property:
50% is 1/2 so 2 divided into $489.99 equals $244.995 or $244.99. Hope this helps!
Answer:
101.25 weeks
Step-by-step explanation:
890-80=810
810/8=101.25
Answer:
B. x = 14, y = 14
Step-by-step explanation:
Look up "45 45 90 triangle" to see rules that are consistent between all triangles like this.
For this case we must find the quotient of the following expression:

By definition of power properties we have:

Rewriting the expression we have:

By definition of multiplication of powers of the same base we have to put the same base and add the exponents:

Answer:
