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Harman [31]
4 years ago
10

3(x² + 3x - 10) Simply the expression

Mathematics
2 answers:
miv72 [106K]4 years ago
5 0

Answer:

3x^{2}+9x-30

Step-by-step explanation:

Multiply the three into each number

3x^{2}+9x-30

HACTEHA [7]4 years ago
3 0

Answer:

3x² + 9x - 30

Step-by-step explanation:

3 × x² = 3x²

3 × 3x = 9x

3 × -10 = -30

3x² + 9x - 30

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wlad13 [49]
Step 1
<span>Find the difference between 87 and 24
(87-24)=63

step 2
</span><span>Find 7.4 times the difference between 87 and 24
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the answer is
466.2</span>
6 0
3 years ago
IM MARKING BRAINLIEST
nlexa [21]

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Step-by-step explanation:

\frac{1}{6}  +  \frac{4}{6}  =  \frac{5}{6}

8 0
3 years ago
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Tju [1.3M]

Answer:

3.8

Step-by-step explanation:

58-5x=30x-75

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7 0
3 years ago
Max is scuba diving at elevation of -64.5 feet, when friend signals to come higher. Max makes 2 ascents, each an equal distance
KengaRu [80]

Answer: - 42.95 feet

Explanation:

Let each ascent be x. Thus,

2 equal ascents = 2x

From the information given,

initial position = - 64.5 feet

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This means that

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2x = - 21.4 + 64.5

2x = 43.1

x = 43.1/2

x = 21.55

Thus, Max's elevation after the first ascent is

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4 0
2 years ago
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