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3 years ago

WILL MARK BRANLIEST! HELP ASAP!!!!!!!!

Mathematics

2 answers:

egoroff_w [7]3 years ago

6 0

7/8 and 3/4 the LCD is 8

Murrr4er [49]3 years ago

4 0

Answer:

Step-by-step explanation:

1. Rewrite your fractions to simplify: 7/8, 3/4

2. Evaluate the denominators and find the least common multiple, which is 8. LCM(8, 4) = 2^3 = 8, and you've found the LCD.

3. Rewrite the fractions to reflect the new equivalents: 7/8, 6/8

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The plans for set of stairs are shown below. Using points x and z find the slope of the line down the stairs. Then verify that t

tamaranim1 [39]

Answer:

slope or line segment z to x:

4/6x Or 2/3x

Step-by-step explanation:

5 0

3 years ago

2,4,1=4 6,0,3=6 7,2,4=7 1,0,8=?

posledela

Answer:

8 is the correct answer ...

7 0

2 years ago

The diagram represents an enlargement of a rectangle by a scale factor of 4.

Tpy6a [65]

Answer:

D. 16 inches by 8 inches

Step-by-step explanation:

We have been given an image of two rectangles and we are asked to find the dimensions of the enlarged rectangle.

Since we have been given that the original rectangle is enlarged b a scale factor of 4, so to find the dimensions of enlarged rectangle we will multiply the dimensions of original rectangle by 4.

$\text{Length of enlarged rectangle}=4\times 4\text{ inch}$

$\text{Length of enlarged rectangle}=16\text{ inch}$

$\text{Width of enlarged rectangle}=4\times 2\text{ inch}$

$\text{Width of enlarged rectangle}=8\text{ inch}$

Therefore, the dimensions of enlarged rectangle are 16 inches by 8 inches and option D is the correct choice.

6 0

2 years ago

Read 2 more answers

Simplify: 6x-7-11x+x show all work if possible

Lady_Fox [76]

Just matter of combining like terms
6x - 7 - 11x + x =
(6x + x - 11x) - 7 =
(7x - 11x) - 7 =
- 4x - 7 <===

3 0

3 years ago

Please help!!! I’m so bad at math.

marishachu [46]

Answer:

x = - 9 , 6

Step-by-step explanation:

The given function is

$h(x) = \frac{x - 8}{x^{2} + 3x - 54}$

⇒ $h(x) = \frac{x - 8}{(x - 6)(x + 9)}$

Therefore, the value of h(x) will be undefined for the denominator equal to zero.

So, (x + 9)(x - 6) = 0

⇒ x = - 9 and x = 6

Therefore, the values of x which are not in domain of function h(x) are x = - 9 , 6. (Answer)

4 0

2 years ago