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Semenov [28]
3 years ago
13

What is the middle term of the product of (x + 5)(x + 2)? 7x 10x 18x

Mathematics
2 answers:
Misha Larkins [42]3 years ago
7 0
The awnser is 7x

(x+5)(x+2)

x(squared)+2x+5x+10

x(squared)+7x+10
Svet_ta [14]3 years ago
4 0

Answer:

7x

Step-by-step explanation:

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\boxed{1 \frac{1}{2}\times 3 \times 1 \frac{1}{9}=5}

<h2>Explanation:</h2>

in this problem we have the following expression:

1 \frac{1}{2}\times 3 \times 1 \frac{1}{9}

So here:

1 \frac{1}{2} \ and \ 1 \frac{1}{9} \ are \ written \ as \ mixed \ fractions

Let's convert them as improper fractions:

1 \frac{1}{2}=1+\frac{1}{2}=\frac{1\times 2+1}{2}=\frac{3}{2} \\ \\ 1 \frac{1}{9}=1+\frac{1}{9}=\frac{1\times9 +1}{9}=\frac{10}{9}

Rewriting our expression:

\frac{3}{2}\times 3 \times \frac{10}{9}=\frac{3\times 3 \times 10}{2\times 9}=\frac{90}{18}=5

<h2>Learn more:</h2>

Simplify: brainly.com/question/10644722

#LearnWithBrainly

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Answer:

Step-by-step explanation:

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