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2 years ago

Brenda recorded the amount of time it took to cook potatoes in a microwave.

Mathematics

2 answers:

Anna11 [10]2 years ago

6 0

Answer:

Yes. As we can see, there is a clear pattern for what we see. For every potato, we have to cook it for an extra 5 minutes. Thus, as the data is constant in the pattern, it is proportional.

Brut [27]2 years ago

6 0

Answer:

Yes, the data is proportional. We know this because, in each scenario, the input is multiplied by 5 to produce the output.

Step-by-step explanation:

2 × 5 = 10

3 × 5 = 15

5 × 5 = 25

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Vlad [161]

Correct answer:
Option B. y = 50.5x - 240

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3 years ago

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hichkok12 [17]

Answer:

see below

Step-by-step explanation:

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3 0

3 years ago

Read 2 more answers

Solve for x.<br> Worth 20 pts.

Vinvika [58]

You’d set up a proportion. I did 25/15=7x-40/18.
Then you would cross multiply to get 15(7x-40)=450
Distribute the 15.
105x-600=450
Add 600 to both sides, so the -600 cancels out.
Then you’re left with 105x=1050
Divide both sides by 105 and you get x=10

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3 years ago

What is 10 times as much as 1.0

sveta [45]

10 times 1.0 is 10 itself
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3 years ago

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What is –36° converted to radians?

Stells [14]

let's recall that there are 180° in π radians, thus

$\bf \begin{array}{ccll} degrees&radians\\ \cline{1-2} 180&\pi \\ -36&x \end{array}\implies \cfrac{180}{-36}=\cfrac{\pi }{x}\implies -5=\cfrac{\pi }{x}\implies x=\cfrac{\pi }{-5}\implies x=-\cfrac{\pi }{5}$

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3 years ago