Answer:
100/9
Step-by-step explanation:
An exponent outside parentheses applies to each factor inside parentheses. Anything (except 0) to the 0 power is 1. Identical numerator and denominator factors cancel in the usual way.

Answer:
there are 60 minutes per hour and 60 seconds per minute
60x 60 = 3600 seconds her hour
21000/3600 = 5.83 miles per second
Step-by-step explanation:
<h2>
Answer:</h2>

<h2>
Step-by-step explanation:</h2>
We have two forces as follows:
<u>First force:</u>
Magnitude: 150 pounds
Angle: 30°
<u>First force:</u>
Magnitude: 100 pounds
Angle: 120°
So the components can be found as follows:

So the components of the resultant force can be found by adding each component of the individual forces as follows:

Finally, the magnitude and direction of the resultant force is:

Answer:
28 tickets
Step-by-step explanation:
252/9=28