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3 years ago

9

Need an answer TODAY! Please only give correct and clean answers to this question, I will give Brainliest Answer if you do.

1 answer:

yan [13]3 years ago

5 0

A. When you equalize two equations, geometrically you are trying to find the intersection point of them, i.e. find the common point of them. So the x coordinate of the intersection point is basically the solution.

B. You can simply plug in numbers from -3 to 3 and list the values by yourself.

C. Graphically, draw each equation, and find the x coordinate of the intersection point.

FYI, the solution is x = 1/3

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Work out the value of 6.8x10^2 x 1.3x10^-3

Bas_tet [7]

Answer:

0.884

Step-by-step explanation:

just use a calculator

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3 years ago

A rectangular yard is X feet wide. The yard is 4 feet longer than it is wide. The perimeter P of yard is given by the equation P

vladimir2022 [97]

Given:

Width of the rectangular yard = x feet

Length of the rectangular yard = x+4 feet

Perimeter of the rectangular yard is:

$P=4x+8$

Perimeter of the yard = 84 feet

To find:

The length of the rectangular yard.

Solution:

Perimeter of the yard is 84 feet.

$4x+8=84$

$4x=84-8$

$4x=76$

Divide both sides by 4.

$x=\dfrac{76}{4}$

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The length of the rectangular field is 23 feet.

Therefore, the correct option is B.

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3 years ago

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labwork [276]

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2 years ago

Read 2 more answers

12,13,15,16,19,19,19,20,21,25 find the mean

lesya [120]

Answer:

17.9

Step-by-step explanation:

Add all of the numbers together.

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3 years ago

Read 2 more answers

Which list shows the in greatest to least?<br><br>(NEED ASAP)

NeX [460]

The answer is B.

$\frac{14}{5} = \frac{28}{10}$

$\frac{5}{2} = \frac{25}{10}$

$1\frac{3}{10} = \frac{13}{10}$

$\frac{3}{5} = \frac{6}{10}$

If you find a common denominator, the process becomes much easier. I hope this was helpful.

8 0

3 years ago