Which table of ordered pairs represents a proportional relationship?

Mathematics

1 answer:

konstantin123 [22]3 years ago

5 0

Answer:

2 is proportional because they all equal one when I divide them

I think :)

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Johnny makes $8.25 an hour working at the local restaurant. His paycheck shows that he works 29.5 hours over the past week. How

svetlana [45]

To do this you can do (pay) x (hours) to work out how much Johnny makes for example:

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3 years ago

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Find fifth roots of z+32= 0 and draw its graph

madreJ [45]

Answer:

$\sqrt[5]{z} = \sqrt[5]{(-2)^{5} } \therefore \sqrt[5]{z} = -2$

Step-by-step explanation:

i) z = -32

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3 years ago

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marta [7]

Apples = $.30
Peaches = $.60

You can get this by setting up a system of equations that looks like this.

2x + 3y = 1.65
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3 years ago

Please help me I need help

snow_tiger [21]

d = 16.76 inches

Step-by-step explanation:

We can extend the definition of the Pythagorean theorem to 3-dimensions:

$d = \sqrt{ {x}^{2} + {y}^{2} + {z}^{2} }$