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xeze [42]
2 years ago
12

Is 8 a unique solution to the equation 3(x-6) = 3x/4

Mathematics
2 answers:
ladessa [460]2 years ago
4 0

Answer:

yes

Step-by-step explanation:

3(x - 6) = \frac{3x}{4} ( multiply both sides by 4 to clear the fraction )

12(x - 6) = 3x , distribute left side

12x - 72 = 3x ( subtract 3x from both sides )

9x - 72 = 0 ( add 72 to both sides )

9x = 72 ( divide both sides by 9 )

x = 8

x = 8 is the only solution and is therefore unique

Irina-Kira [14]2 years ago
3 0

Answer:

8

Step-by-step explanation:

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Of 60 corn seeds that were planted, 18 of them did not sprout. What percent of the corn seeds
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Answer:

30%

Step-by-step explanation:

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4 0
3 years ago
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Step-by-step explanation:

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2 years ago
Surface area of composite figures with a square and triangle
docker41 [41]

Answer:

The length of each side of square is 5ft.

Step-by-step explanation:

Given:

A composite figure is formed by combining a square and a triangle. Its total area is 32.5ft squared.

The area of the triangle is 7.5ft squared.

Now, to find the length of each side of square.

Now, we need to get the area of the square first:

Area of combined figure - area of triangle = area of square.

32.5 ft squared - 7.5 ft squared = 25 ft squared.

So, area of square = 25 ft squared.

Now, by putting the formula for getting the length of each side:

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3 0
3 years ago
Find the radius of the circle with the given diameter.<br> 1. 10 inches
Vlad [161]

Answer:

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Step-by-step explanation:

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4 0
2 years ago
Factor the trinomial. Write the answer in binomial fctor form.<br> 2x^2– 13x + 11
tia_tia [17]

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Answer:

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Step-by-step explanation:

The middle term can be rewritten as a sum using the coefficients of the first and last terms. Then the expression can be factored by pairs of terms.

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  = (2x -11)(x -1)

6 0
2 years ago
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