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3 years ago

3. Four pencils and two pens cost $0.74. Six pencils and five pens cost $1.53.

Mathematics

1 answer:

ElenaW [278]3 years ago

5 0

Answer: The cost of a pencil and a pen is 8 cents

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A baseball team won 8 games and lost 6. If the team continues at this ratio, how many wins will the team have after playing 21 g

DIA [1.3K]

Answer:

12 wins and 9 losses.

Step-by-step explanation:

Because they are winning 57.14% of there games so if 8 out of 14=57.14% then that means if they would have still one at the exact pace then.

12 wins out of 21 would mean they would have one 57.14% of there games.

Hope this helps have a great afternoon:)

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3 years ago

A cone has a base with a radius of 9 mm and a height of 13 mm. What is the volume of the cone?

avanturin [10]

$\huge\underline{\red{A}\blue{n}\pink{s}\purple{w}\orange{e}\green{r} -}$

Given - a cone with base radius 9mm and height 13 mm

To calculate - volume of the cone

We know that ,

$Volume \: of \: cone = \frac{1}{3}\pi \: r {}^{2} h \\$

substituting the values in the formula ,

$Volume = \frac{1}{3} \times 3.14 \times 9 \times 9 \times 13 \\ \\ \implies \: 1.05 \times 81 \times 13 \\ \\ \implies \: 1105.65 \: mm {}^{3}$

hope helpful ~

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2 years ago

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3 years ago

(2/3) / (-1/2) How do I divide these 2 fractions?

dsp73

Answer:

Step-by-step explanation:

2/3*(-2/1)

$-\frac{4}3}$

Hope it helps! Please mark Brainliest if it does!

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3 years ago

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280 in standard form

kifflom [539]

Answer:

it is already in standard form

Step-by-step explanation:

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