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3 years ago

The blue jar has 27 more coins then the red jar if they are a total of 193 coins how many coins are in are in each jar??

1 answer:

8 0

Let number of coin in blue jar be b and number in the red be r then:-

b - r = 27
b + r = 193
Add these 2 equations:-

2b = 220
b = 220/2 = 110

and r = 193 - 110 = 83

answer is there are 110 coins in blue jar and 83 coins in red jar.

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Answer: (B) - 43°
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3 years ago

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Answer:

The amount Trevor's family pay per minute on shower water is $0.005.

Step-by-step explanation:

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= 72 × 0.20

= $14.4/liter

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= 480 × 6

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3 years ago

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Levart [38]

Answer:

Step-by-step explanation:

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2 years ago

If 0° ≤ θ ≤ 90° and cosθ = 11/15 , what is the value of sin (90° - θ)?

igor_vitrenko [27]

$11/15=0.7333$
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first, find the numeric value for 11/15
second to find theta, simply do the <em>inverse</em> cos (which is cos^-1) of the first answer.
now you know theta, just do the sin of 90 - theta and that's it!

since you know whatr cos(theta) is, you just take the inverse cos of that number to get theta and 'reverse' cos, essentially. you are just solving for theta, by reversing the cos function with cos^-1
please mark as brainliest!

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4 years ago

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olchik [2.2K]

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