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Solnce55 [7]
3 years ago
13

Solve for k, please 4/5=k/9 having a brain fart cant solve right now

Mathematics
1 answer:
Paha777 [63]3 years ago
4 0
4/5=k/9 (Cross multiply)
36=5k (Flip)
5k=36 (Divide)
/5    /5
k=36/5 (Leave it as a fraction because I noticed in my tests and online sessions, they always say to do so unless they are specifically asking you to solve the fraction you may get.)

Hoped I helped!


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Suppose that a regression line for some data transformed with logarithms predicts that when x equals 6, log(y) will equal 2.012.
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8 0
3 years ago
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A pitcher has 16 cups of water in it. During the day, Aditi drank 5⁄2 cups, Kavitha drank 15⁄4 cups, and Rahul drank 33⁄8 cups.
iragen [17]

Answer:

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Step-by-step explanation:


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5 0
3 years ago
The length of a new rectangular playing field is 4 yards longer than triple the width. if the perimeter of the rectangular playi
jasenka [17]
The length is 4 yards longer than 3width so L = 3W+4
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W = 50

L = 3*50 +4 = 154

L = 154
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P = 2L +2W
408 = 2*50 +2*154
408 = 100 +308
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hope that this is easy understandably 
8 0
3 years ago
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klasskru [66]
142 hope I’m right this time
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