3 years ago

What is a proportion (please don't explain it like a teacher)?

Mathematics

2 answers:

dlinn [17]3 years ago

4 0

Answer:

a number to another number

Step-by-step explanation:

One number in comparison to another number

for example 3/4=4/5x

iogann1982 [59]3 years ago

3 0

Comparing relationships between things.

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2x=14−2 <br>Find the value of x<br>Don't give wrong answer

navik [9.2K]

Answer:

$\sf\longmapsto \: x = 6$

Step-by-step explanation:

$\sf\longmapsto \: 2x = 14 - 2$

$\sf\longmapsto \: 2x = 12$

$\sf\longmapsto \: x = \frac{12}{2}$

$\sf\longmapsto \: x = 6$

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3 years ago

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Leto [7]

The answer is -10x+20

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What does the digit 6 represent in 687,413

Mice21 [21]

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3 years ago

Brendan bought an iced tea that cost $4.06 plus 7% sales tax. If Brendan left an 18% tip on the $4.06, how much in total did he

ahrayia [7]

Answer:

Step-by-step explanation:

18% tip in $=18/100 * $4.06

$0.7308

7% sales tax in $= 7/100 * $4.06

$0.2842

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$5.07500

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3 years ago

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If tan x=.67, and cos x=.83, what is sin x

Alexxandr [17]

Answer:

0.56

Step-by-step explanation:

sin x

tan x is defined as -------------

cos x

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which here is: sin x = 0.83(0.67) = 0.56 (rounded up from 0.5561)

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4 years ago