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2 years ago

Soooo close! Please try to anwser correctly lol

Mathematics

1 answer:

adelina 88 [10]2 years ago

4 0

Answer: 1 Ticket

Step-by-step explanation:

You need to find the number from the percentage

I do this by moving the decimals 2 spaces back (Divide by 100)

5%=0.05

Multiply the number of tickets sold by the new percentage number

20x0.05=1

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2 years ago

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When is it necessary to apply the Distributive Property?

Nataly [62]

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3 years ago

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HELP DUE IN 10 MINS! Use the Pythagorean Theorem to solve for x.

irakobra [83]

Answer:

B. 5sqrt(2)

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2 years ago

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What is the actual height of the building shown in the model?

julsineya [31]

Answer:

The actual height is 150ft

Step-by-step explanation:

Given

$Width : Height = 2cm : 5cm$

$Actual\ width = 60ft$

Required

Determine the actual height

Substitute 60ft for width in: $Width : Height = 2cm : 5cm$

$60ft:Height =2cm:5cm$

Express as fraction

$\frac{60ft}{Height} =\frac{2cm}{5cm}$

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Make height the subject

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2 years ago

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Solve y-12/25=3 1/5. What number is y? A. 3 1/5 B. 3 17/25 C. 3 7/25 D. 4 17/25

kicyunya [14]

Answer:

Option c) y= $3\frac{17}{25}$ is correct

The value of y is 3 $\frac{17}{25}$

Step-by-step explanation:

Given equation is

$y-\frac{12}{25}=3\frac{1}{5}$

To solve the given equation for y

$y-\frac{12}{25}=3\frac{1}{5}$

$y-\frac{12}{25}=\frac{16}{5}$ (converting mixed fraction to normal fraction )

$y-\frac{16}{5}=\frac{12}{25}$

$y-\frac{(16\times 5)+12}{25}$ (taking LCM 25 )

$=\frac{80+12}{25}$ (adding the terms )

$y=\frac{92}{25}$ (now convert fraction into mixed fraction )

Therefore y= $3\frac{17}{25}$

Option c) y= $3\frac{17}{25}$ is correct

The value of y is 3 $\frac{17}{25}$

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2 years ago