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Tatiana [17]
3 years ago
7

Helpp me answer this question and explain

Mathematics
1 answer:
Ganezh [65]3 years ago
4 0
The answer is A, you can tell because if you multiply 4 by the numbers inside the parentheses you’ll get =12+24..hope that helped :)
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Which common denominator can be used to add each pair of fractions? Match each pair of fractions to the common denominator that
Charra [1.4K]

Answer + Explanation

You look at the two denominators of the fractions and find the least common multiple of both of them.

1. the LCM of 2 and 5 is 10

2. the LCM of 3 and 5 is 15

3. the LCM of 4 and 6 is 12

4. the LCM of 6 and 9 is 18

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Natalka [10]

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Step-by-step explanation:

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Help plz Ik its a lot but I will give you 40
timama [110]

Answer:

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mario62 [17]

Answer:

Step-by-step explanation:

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Filling in what we are given:

\frac{sin(110.8)}{25.3}=\frac{sin(18.2)}{c}

Cross multiply to get

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We know that angle B has to be the difference between 180  and angle A and angle C, so

angle B = 51

Now we can solve for side b:

\frac{sin(110.8)}{25.3}=\frac{sin(51)}{b} and

b=\frac{25.3sin(51)}{sin(110.8)} and

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8 0
3 years ago
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Answer

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Step-by-step explanation:

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3 years ago
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