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Advocard [28]
3 years ago
7

I need help for solving

Mathematics
1 answer:
lys-0071 [83]3 years ago
3 0
5) w/8 =11+5 → w/8=16
w=16÷8=2

6)a/-2 -6=1
a/-2=7
a=7×-2=-14

7)k/2=22
k=44
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Which method is the best method for solving the equation?<br> <img src="https://tex.z-dn.net/?f=8x%5E%7B2%7D%20-%2013x%20%2B%203
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Step-by-step explanation:

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2.meters

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Help :rewrite 2.267 repeating 67 as a simplifed answer
Evgen [1.6K]

Answer:

449/198  or 2 53/198

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jek_recluse [69]

Answer:

Equation: y = \frac{7}{4} x

21/2 cups of water

Step-by-step explanation:

Plug in 7 as y and 4 as x

7 = 4k

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Then plug k into th equation

y = 7/4 x

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Plug in x which is 6 into the bolded equation.

y = (7/4)(6) = 42/4 = 21/2 (simplified form)

21/2 cups of water

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