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skelet666 [1.2K]

2 years ago

8

Yul has lunch at a restaurant . if his bill was $14.50 and Yul wants to leave a 20% tip , what is the amount he should leave for

the tip?

1 answer:

Charra [1.4K]2 years ago

3 0

Answer:

$14.50x.20= $2.90

Step-by-step explanation:

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Is 1% of 180 greater than or less than 2?

Marianna [84]

It’d be 1.8 so less than two

3 0

2 years ago

Quick calculus question work doesn't have to be shown

Vinil7 [7]

$\bf \textit{volume of a sphere}\\\\
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\\\\\\
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\begin{cases}
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5 0

3 years ago

Carissa also has a sink that is shaped like a half sphere. The sink has a volume of 4000/ 3 * π in 3. One day, her sink clogged.

givi [52]

Answer:

Part a) 119 cups

Part b) 30 cups

Step-by-step explanation:

Part a)

step 1

Find the volume of the conical cup with a diameter of 4 in. and a height of 8 in

The volume of the cone (cup) is equal to

$V=\frac{1}{3}\pi r^{2}h$

we have

$r=4/2=2\ in$ ----> the radius is half the diameter

$h=8\ in$

assume

$\pi =3.14$

substitute

$V=\frac{1}{3}(3.14)(2^{2})8=33.49\ in^3$

step 2

Find out how many cups of water must Carissa scoop out of the sink

Divide the volume of the sink by the volume of the cup

so

$\frac{4,000}{33.49}= 119\ cups$

Part b)

step 1

Find the volume of the conical cup with a diameter of 8 in. and a height of 8 in

The volume of the cone (cup) is equal to

$V=\frac{1}{3}\pi r^{2}h$

we have

$r=8/2=4\ in$ ----> the radius is half the diameter

$h=8\ in$

assume

$\pi =3.14$

substitute

$V=\frac{1}{3}(3.14)(4^{2})8=133.97\ in^3$

step 2

Find out how many cups of water must Carissa scoop out of the sink

Divide the volume of the sink by the volume of the cup

so

$\frac{4,000}{133.97}= 30\ cups$

7 0

3 years ago

Please help! WILL MARK BRAINLIEST

IgorLugansk [536]

50

Mark brainliest please

Hope this helps you

7 0

2 years ago

Read 2 more answers

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RUDIKE [14]

Answer:

5/8

Step-by-step explanation:

40/64

20/32

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5/8

3 0

2 years ago