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2 years ago

Help please? with a working out would be nice

Mathematics

1 answer:

goldenfox [79]2 years ago

6 0

Answer:

280 cups total.

Step-by-step explanation:

Tricky. The explanation and answers are on attached images.

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NEEd help! Will help alot tysm!

xz_007 [3.2K]

Answer:

3rd one

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Find the length of side y

Serggg [28]

Answer:

$\large\boxed{y=76.3359\ cm\approx76.3\ cm}$

Step-by-step explanation:

Use cosine:

$cosine=\dfrac{adjacent}{hypotenuse}$

We have

$adjacent=73\ cm\\hypotenuse=y$

and the angle 17°.

$\cos17^o\approx0.9563$

Substitute:

$\dfrac{73}{y}=0.9563$ convert the decimal to the fraction

$\dfrac{73}{y}=\dfrac{9563}{10000}$ cross multiply

$9563y=730000$ divide both sides by 9563

$y=\dfrac{730000}{9563}$

$y\approx76.3359$

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4 years ago

Find the distance between the points (3,0) and (-1,-5)

nadya68 [22]

Answer:

6.4

Step-by-step explanation:

distance formula $\sqrt{(x2-x1)^2+(y2-y1)^2}$

$\sqrt{(-1-3)^2+(-5-0)^2}$

$\sqrt{(-4)^2+(-5)^2}$

$\sqrt{16+25}$

$\sqrt{41}$ ≈6.403.......

ik it doesnt make any sinse but hope this helps

7 0

4 years ago

A high-speed computer printer prints a page in 1/6 second. Using this printer, how long would it take to print 30 pages?

german

$30*\frac{1}{6}=\frac{30}{6}=5$

6 0

3 years ago

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I need help tried to solve it, but can't....

fiasKO [112]

Answer:

Step-by-step explanation:

I would say B because if only 30 people said water and there is 65 that said something then it would almost be half of what you started with

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2 years ago

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