Answer: if this is any help look up slander on the internet and type in your math work book and but in your unit and your answer should be there.
The part that would change would be the number 2. It would become a 3 instead of the 2. Tripling something means to have 3 groups of it.
The reason is that the $50 is not changing, nor would the number of weeks, x be changing.
<span>The arc length by definition is given by:</span>
<span> S = R * theta</span>
<span> Where,</span>
<span> R: radio</span>
<span> Theta: central angle</span>
<span> Substituting values we have:</span>
<span> S = 10 * (3/2) pi</span>
<span> Rewriting we have:</span>
<span> S = 5 * (3) pi</span>
<span> S = 15pi</span>
<span> Answer:</span>
<span> The arc length is:</span>
<span> <span>S = 15pi</span></span>
Answer:
2.2 or 2.18
Step-by-step explanation:
First find the amount of increase: 380-300=80. Then divide the amount of increase by the original amount: 80/300=.266666667. Normally you round to the tenths place: .27. Then make it a percent: .27=27%. The percent of increase is 27% :) hope this helps
