9.1 * 10^8 is the expression for Saturn. 9.3 * 10^7 is the expression for Earth. Can you figure it out from here?
Answer:
32
Step-by-step explanation:
You have to watch 30 movies to earn a free movie pass.
Step-by-step explanation:
Given,
Points earned for each movie = 2 points
Current points = 40 points
Free movie pass = 100 points
Let,
x be the number of movies you have to watch.
2*number of movies + current points = 100

Subtracting 40 from both sides

Dividing both sides by 2

You have to watch 30 movies to earn a free movie pass.
Keywords: linear equation, division
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22%+22% is 44%
175*44% is 77 campers from out of state this week