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3 years ago

What is the slope of the line?

Mathematics

1 answer:

serious [3.7K]3 years ago

3 0

-8/5x is the slope of the line.

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Which of the following systems has infinitely many solutions?

stich3 [128]

Answer:

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3 years ago

27/64A bottled water company has designed a new cup for its dispenser. The cup will be a right circular cone with a three-inch r

tankabanditka [31]

Answer:

9.86 inches

Step-by-step explanation:

Given:

The cup will be a right circular cone with:-

Radius, r = 3 inches

Volume of cone = 93 cubic inches

Height of the cup, h = ?

Solution:

<u>By using :-</u>

<u /> $Volume\ of\ right\ circular\ cone=\frac{1}{3} \pi r^{2} h$

$93 =\frac{1}{3} \times\frac{22}{7} \times3\times3\times h\\ \\ 93=\frac{198}{21} h\\ \\ 93=9.43h$

By dividing both sides by 9.43

$\frac{93}{9.43} =\frac{9.43h}{9.43} \\ \\ 9.86\ inches=h$

Thus, the cup need to be 9.86 inches taller to hold 93 cubic inches of water.

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3 years ago

What’s the equation?

Eva8 [605]

So its 45 for every visit so your x is the amount of visitsso 45x plus 25 each hour you could represent with a h so 25h
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Step-by-step explanation:

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Read 2 more answers

100p for an answer please on a test

motikmotik

I wanna day, that both are correct because they substituted the same value into both expressions and the results are the same.
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3 years ago