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3 years ago

Arden has 15 cards and 3 of those cards are red. What percent of her cards are red? *

Mathematics

1 answer:

Kisachek [45]3 years ago

5 0

Answer: 20%

Step-by-step explanation: 3/15 = 1/5 = .20 = 20%

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Answer:

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3 years ago

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Anuta_ua [19.1K]

Hey there!

1/2 * 1/2

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2 years ago

Simplify the expression. -2/3c -9/5 + 14c + 3/10

Andrew [12]

Answer:

$13 \frac{1}{3} c - 1 \frac{1}{2}$

Step-by-step explanation:

We want to combine alike terms so

-2/3c+14c & -9/5+3/10

14c-2/3

$\frac{14}{1} c - \frac{2}{3} c$

Multiply 14/1 by 3/3 to get the denominators the same

$\frac{42}{3} c - \frac{2}{3} c$

Subtract

$\frac{40}{3} c$

simplify

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now

$\frac{3}{10} - \frac{9}{5}$

Multiply 9/5 by 2/2

$\frac{3}{10} - \frac{ 18}{10}$

Subtract

$- \frac{15}{10}$

Simplify

$- 1 \frac{1}{2}$

put both together

$13 \frac{1}{3}c - 1 \frac{1}{2}$

Hope this helps! If you have any questions on how I got my answer feel free to ask. Stay safe!

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3 years ago

Read 2 more answers

Please help will give brainliest

Vladimir [108]

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

$\frac{4}{5} + \frac{3}{15} - \frac{2}{3} \\$

<u>Taking </u><u>LCM</u>

$\frac{12 + 3 - 10}{15} \\ \\ \longrightarrow \: \cancel\frac{5}{15} \\ \\ \longrightarrow \: \frac{1}{3}$

hope helpful ~

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2 years ago

2x - 2y = 10 and x + 2y = 11

Rufina [12.5K]

Answer:

Step-by-step explanation:

What are u asking for x or y

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3 years ago

Arden has 15 cards and 3 of those cards are red. What percent of her cards are red? *​

Arden has 15 cards and 3 of those cards are red. What percent of her cards are red? *