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katrin2010 [14]
3 years ago
13

Evaluate [(40 + 5) - 3^2] divided by 9 times 2

Mathematics
1 answer:
Irina-Kira [14]3 years ago
3 0
45-9=36/18=2 I hope this helps
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At a football stadium, 4% of the fans in attendance were teenagers. If there were 120 teenagers at the football stadium, what wa
GuDViN [60]

Answer:

3000 people

Step-by-step explanation:

4% teenagers --> 120 teenagers were there

120/4 means 1% so 30 is 1%

1% times 100 is 100% so 30 times 100 equals 100% so 3000 is 100% of the people at the stadium

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3 years ago
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Which equation, when graphed, has x-intercepts at (-1,0) and (-5,0) and a y-intercept at (0, -30)?
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If a function has roots -1 and -5, it must be in the form

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3 years ago
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yanalaym [24]

Step 1: LCM of 24 , 30 and 60 = 120

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so the least perfect square, which is divisible by 24, 30 and 60 will be
(2^3 * 3 * 5) x ( 2 * 3 * 5 ) = 3600



3600
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8x2=2x8 Is this associative identity distributive or commutative
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Answer : commutative

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2 years ago
You have this information about ΔABC, ΔDEF, and ΔGHI:
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<span>ΔABC, ΔDEF, and ΔGHI
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I think all triangles are congruent. 2 sides and 1 angle of each triangle is has the same measure. Making these triangles congruent in SAS theorem.
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3 years ago
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