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Luba_88 [7]
3 years ago
14

Is this 117?? PLEASE HELP​

Mathematics
1 answer:
natima [27]3 years ago
3 0
X is not 117 because 1 triangle is 180 degrees
So as you see in the picture x is a right triangle so it is 90 degrees
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What percent of 120 is 28.8
12345 [234]

Answer:

24

Step-by-step explanation:

Step 1: We make the assumption that 120 is 100% since it is our output value.

Step 2: We next represent the value we seek with $x$.

Step 3: From step 1, it follows that $100\%=120$.

Step 4: In the same vein, $x\%=28.8$.

Step 5: This gives us a pair of simple equations:

$100\%=120(1)$.

$x\%=28.8(2)$.

Step 6: By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS

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$\frac{100\%}{x\%}=\frac{120}{28.8}$

7 0
3 years ago
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Rainbow [258]

<em>Greetings from Brasil...</em>

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1:

(3Y + 15) and (5X + 30) are angles opposed by the vertex, so they are equal

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3 0
3 years ago
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Answer:
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Answer:

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