Area of the triangle

Mathematics

1 answer:

Naya [18.7K]3 years ago

7 0

25*15=375
375/2= 187.5

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Two girls and three boys are representing a team in a rowing competition. If the two girls can't sit at the two ends, what are t

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I believe your answer would have to be 12

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3 years ago

In this triangle, what is the value of x

shutvik [7]

Answer:

75.7 cm

Step-by-step explanation:

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3 years ago

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2x-4y=-20 write it in y=ax+b form

True [87]

Answer:

$y = \frac{1}{2} x + 5$

Step-by-step explanation:

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2 years ago

10m-3(2m-9)=9(m-1)+1

Studentka2010 [4]

Reorder the terms 10m+(-9*-3+2m*-3)=9(m+-1)+1
combine like terms 10m+-6m=4m 27+4m = 9(m+-1)+1
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3 0

3 years ago

A 8.5<br> B 8.1<br> C 12.5<br> D 12.9

elena55 [62]

Cosine again. Yay.

Put 36 into a fancy calculator with one of those cos() things. You get about 0.81.

So that's the ratio between x and 10.

So basically x/10 = 0.81, or 0.81 * 10 = x.

8.1 = x

4 0

3 years ago