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3 years ago

What’s the size of the missing angle

Mathematics

2 answers:

goldenfox [79]3 years ago

5 0

Answer:

Option D, 44

Step-by-step explanation:

Step 1: Find the size of the missing angle

All triangles add up to 180 degrees.

$106 + 30 + x = 180$

Step 2: Combine like terms

$(106 + 30) + x = 180$

$136 + x = 180$

Step 3: Subtract 136 from both sides

$136 + x - 136 = 180 - 136$

$x = 44$

Answer: Option D, 44

RideAnS [48]3 years ago

3 0

Answer:

Step-by-step explanation:

106 + 30 = 136

180 - 136 = 44

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2 years ago

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3 years ago

You were testing orange juice recipes it’s recipe calls for orange juice concentrate and water mix one has 4 cups of concentrate

Sav [38]

Answer:

First mixed is the most orangey.

Step-by-step explanation:

First:

$Orange\ juice\ concentrate=4\ cups\\\\Water=6\ cups\\\\Tota\ content=4+6=10\ cups\\\\Percentage\ of\ orange\ juice\ concentrate=\frac{Orange\ juice\ concentrate}{Total\ amount}\times 100\\\\Percentage\ of\ orange\ juice\ concentrate=\frac{4}{10}\times 100=40\%$

Second:

$Orange\ juice\ concentrate=1\ cups\\\\Water=3\ cups\\\\Tota\ content=1+3=4\ cups\\\\Percentage\ of\ orange\ juice\ concentrate=\frac{Orange\ juice\ concentrate}{Total\ amount}\times 100\\\\Percentage\ of\ orange\ juice\ concentrate=\frac{1}{4}\times 100=25\%$

Third:

$Orange\ juice\ concentrate=2\ cups\\\\Water=4\ cups\\\\Tota\ content=2+4=6\ cups\\\\Percentage\ of\ orange\ juice\ concentrate=\frac{Orange\ juice\ concentrate}{Total\ amount}\times 100\\\\Percentage\ of\ orange\ juice\ concentrate=\frac{2}{6}\times 100=33.33\%$

First mixed has highest percentage of orange juice. Hence first mixed is the most orangey.

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3 years ago