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3 years ago

Simplify the expression.

Mathematics

1 answer:

Maksim231197 [3]3 years ago

7 0

Answer:

6.8x - 5

Step-by-step explanation:

To answer this question I combined like terms:

(2.5x + 4.3x) - 5

2.5x + 4.3x = 6.8x

Then you add the 5 to the end of the expression:

6.8x - 5

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3 · -8 + 5 - 4 ÷ 2= please help will mark as brainiest

anyanavicka [17]

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3 years ago

7m−6, when m=8<br><br> I will give u the crown if your answer is correct :)

vitfil [10]

7m - 6

= 7(8) - 6

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= 56 - 6

= 50

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3 years ago

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klemol [59]

Answer:

50%

Step-by-step explanation:

There are 6 sides on the die. 3 of the sides have even numbers (2,4,6) and 3 of the sides have odd numbers (1,3,5). Since there are the same amount of odd numbers as even numbers on the die, you have an equal chance rolling an even number as you do for an odd number. In other words, you have a 50% chance of rolling an odd number.

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3 years ago

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4 years ago

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Determine the intercepts of the line. y=4x+7

luda_lava [24]

To get your answer we'll plug 0 in for x into the equation.

So, multiply 4*0 which equals 0.

$y=0+7$

Then we'll add 0 and 7 which leaves us with

$y=7$

The y-intercept of this equation is: $(0,7)$

To find the x-intercept of this equation we'll rewrite it as $4x+7=0$

Then we'll subtract 7 from both sides,

$4x=-7$

Now we'll divide each side by 4. Then simplify which brings us to our answer,

$x= -\frac{7}{4}$

The x-intercept of this equation is: $( -\frac{7}{4} ,0)$

I hope I helped you! If you need any more help let me know!

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4 years ago