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3 years ago

Help me with this question please

Mathematics

1 answer:

djverab [1.8K]3 years ago

4 0

9514 1404 393

Answer:

see attached

Step-by-step explanation:

In the box on the left, we have reduced the fraction 2/6 to its equivalent, 1/3.

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What is the product?

Alexxandr [17]

Answer:

Option B.

Step-by-step explanation:

The given expression is

$\dfrac{2a-7}{a}\times \dfrac{3a^2}{2a^2-11a+14}$

We need to find the product.

The given expression can be rewritten as

$\dfrac{2a-7}{a}\times \dfrac{3a^2}{2a^2-7a-4a+14}$

$\dfrac{2a-7}{a}\times \dfrac{3a^2}{a(2a-7)-2(2a-7)}$

$=\dfrac{2a-7}{a}\times \dfrac{3a^2}{(2a-7)(a-2)}$

$=\dfrac{(2a-7)3a^2}{a(2a-7)(a-2)}$

Cancel out the common factors.

$=\dfrac{3a}{a-2}$

So, $\dfrac{2a-7}{a}\times \dfrac{3a^2}{2a^2-11a+14}=\dfrac{3a}{a-2}$

Therefore, the correct option is B.

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3 years ago

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Write the slope-intercept form of the equation of each line. identify the slopes y-intercept.

s2008m [1.1K]

Answer:

1) -3,1

2)-4,4

3)4,4

4)-3,4

5)-2,-4

6)-4,1

7)-1,4

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3 years ago

△WXY is a right triangle, and △WZY is an isosceles triangle where WY¯¯¯¯¯¯≅ZY¯¯¯¯¯. Which is the measure of ∠XYZ?

stiv31 [10]

Answer:

he base angles are congruent.

The two sides opposite the base angles are congruent.

The bisector of the vertex angle is the perpendicular bisector of the base.

Step-by-step explanation:

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3 years ago

ASAP pls answer will mark brainiest

IgorLugansk [536]

Answer:

15 liters

Step-by-step explanation:

60(mins =1hr)/ 1/2= 10

10 * 3 1/2=15

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3 years ago

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Nadusha1986 [10]

The correct answer is A. 10 bracelets

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3 years ago

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