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salantis [7]
3 years ago
6

In a science class student made rockets out of empty 2-liter bottles. When launched, Karen's rocket reached a height of 12 and 1

/2 ft. Sam's rocket reached a height 1 and 2/5 times greater than Karen's rocket. How high did sam's rocket go?
Mathematics
2 answers:
alekssr [168]3 years ago
5 0
Just add 12 1/2 to 1 2/5 and remember that the bottoms of fractions have to be the same and if you change the bottoms, you have to change the top just as much :)13 9/10 is the answer
NikAS [45]3 years ago
4 0
The answer is 24 2/10. 12 1/2 x 2/5.
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In ΔRST, r = 210 inches, t = 550 inches and ∠T=166°. Find all possible values of ∠R, to the nearest degree.
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Answer:

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Step-by-step explanation:

By applying sine rule in the given triangle RST.

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3 years ago
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