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Zigmanuir [339]
3 years ago
11

Can someone plz help me on this and Happy Holidays!

Mathematics
1 answer:
maks197457 [2]3 years ago
7 0

Answer:

The solution is 20. and simplified it is

2 x 10^7/10^6

Step-by-step explanation:

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The measure of one of the acute angles in a right triangle is 59°.
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31*

Step-by-step explanation:

right triangle means 90* so 90*-59* = 31*

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The value of 5s in 25,578
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500 and 5,000

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600 miles in 8 hours<br><br> _?_ miles per hour<br><br> (number answer only)<br><br> Question
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Step-by-step explanation:

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4 0
4 years ago
Sarah took the advertising department from her company on a round trip to meet with a potential client. Including Sarah a total
dimulka [17.4K]
You can set up a system of equations for this problem. x= number of coach tickets and y = number of first class tickets.

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x + y = 11 (number of coach tickets plus number of first class tickets is total number of people)

Solve the second equation for y to get y = 11 - x, then plug that into the first equation and solve for x:

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$210x + $13,200 - $1200x = $10,230

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x = 3


Sarah bought x = 3 coach tickets. Plug that into the second equation and solve for y:

3 + y = 11

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Sarah bought y = 8 first class tickets.
6 0
3 years ago
A certain drug dosage calls for 8 mg per kg per day and is divided into two doses (1 every 12 hours). If a person weighs 82 poun
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Step-by-step explanation:

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3 years ago
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