3 years ago

There are 49 counters in a bag.

Mathematics

1 answer:

emmainna [20.7K]3 years ago

4 0

Answer:

Explanation:

49-20=29 blue counters

There’s a 29/49 chance that the counter will be blue

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5/2.35 = x/12 what does x=

postnew [5]

Answer:

$x = \frac{60}{2.35}$ or $x = 25.531...$

Step-by-step explanation:

Step 1: Cross Multiply

$\frac{5}{2.35} = \frac{x}{12}$

$5(12) = 2.35(x)$

$60 = 2.35x$

Step 2: Divide both sides by 2.35

$60 / 2.35 = 2.35x / 2.35$

$x = \frac{60}{2.35}$ or $x = 25.531...$

Answer: $x = \frac{60}{2.35}$ or $x = 25.531...$

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3 years ago

James has just sold his motorbike for £1,890. He bought the motorbike for £2,700. What was his percentage loss? %

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£2.700 - £1890 = £810

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2.700 -------------------- 100
810 ----------------------- x

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2700x = 81000
$x = \frac{81000}{2700}$
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Answer:
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3 years ago

For a school fundraiser, Elena will make pirate masks. She will order masks and print graphics on them. Elena must spend $349 on

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Answer:

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Step-by-step explanation:

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2 years ago

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An average response rate for a marketing letter is 4%, meaning that 4% of the people who receive the letter respond to it. A com

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$\frac{65}{2400} \times 100\% \\ = 2.71\%$

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3 years ago

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