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3 years ago

What is the gradient of the graph shown?

Mathematics

2 answers:

sammy [17]3 years ago

5 0

Answer:

-1/2

Because, for every one square, the line goes <em>down </em>by 1/2.

Debora [2.8K]3 years ago

5 0

Answer:

- 0.5

Step-by-step explanation:

To find the gradient of a line,

divide the value of decrease by the value across.

So, count across from the extreme left toll the extreme right = 13

Where you completed in the extreme right, you have to count down till you reach the other end of the line = 6.5

Now, you divide: 6.5 divided by 13 = 0.5

Since we counted down, it is negative = -0.5

Please mark brainiest

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Drag the tiles to the boxes to form correct pairs

sergiy2304 [10]

$( - \frac{3}{4} )( \frac{7}{8} )$

$= \frac{ - 3}{4} \times \frac{7}{8}$

$= \frac{ - 21}{32}$

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$( \frac{2}{3} )( - 4)(9)$

$= \frac{2}{3} \times - 4 \times 9$

$= \frac{ - 72}{3}$

$= - 24$

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$( \frac{5}{16} )( - 2)( - 4)( - \frac{4}{5} )$

$= \frac{5}{16} \times - 2 \times - 4 \times \frac{ - 4}{5}$

$= \frac{ - 160}{80}$

$= \frac{ - 16}{8}$

$= - 2$

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$(2 \frac{3}{5} )( \frac{7}{9} )$

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3 years ago

What is the answer to"original price of book:$22.95<br> discount: 10 %

Vlada [557]

Answer:

20.655

Step-by-step explanation:

might have to round it

8 0

3 years ago

Need help with 73, 74, 75, & 76. Find the value of X.

bija089 [108]

Answer:

see explanation

Step-by-step explanation:

73.

18 = 3x $\sqrt{3}$ (divide both sides by 3 )

6 = x $\sqrt{3}$ ( multiply both sides by $\sqrt{3}$ )

6 $\sqrt{3}$ = 3x [ $\sqrt{3}$ × $\sqrt{3}$ = 3 ]

divide both sides by 3

x = 2 $\sqrt{3}$

74.

24 = 2x $\sqrt{2}$ ( divide both sides by 2 )

12 = x $\sqrt{2}$ ( multiply both sides by $\sqrt{2}$ )

12 $\sqrt{2}$ = 2x ( divide both sides by 2 )

x = 6 $\sqrt{2}$

75.

9 $\sqrt{2}$ × x = 18 $\sqrt{2}$ ( divide both sides by 9 $\sqrt{2}$ )

x = 2

76.

2 = x × $\frac{4}{\sqrt{3} }$ ( multiply both sides by $\sqrt{3}$ )

2 $\sqrt{3}$ = 4x ( divide both sides by 4 )

x = $\frac{\sqrt{3} }{2}$

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3 years ago

Read 2 more answers

Slope of the line y=2x+5/2

kodGreya [7K]

Answer:

Step-by-step explanation:

its just the number in front of x

8 0

3 years ago

Write in factored form:

Katyanochek1 [597]

Answer:

( 3x + 5 ) ( x - 4 )

Step-by-step explanation:

1.) Factors of 20 = (1,20) (2,10) and (4,5)

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3.) 3x - 12x + 5x - 20 = 0

4.) 3x^2 + 7x - 20 = 0

4 0

3 years ago