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Yuri [45]
3 years ago
6

What is (2)(-3)(-4)

Mathematics
2 answers:
zlopas [31]3 years ago
8 0

Answer:

24 i belive

so you should choose

Step-by-step explanation:

(6) (-4) = no

(-3) (8) =no

(12) (2) =yes

(-4) (-6)= yes

lawyer [7]3 years ago
7 0

Answer:

No, No, Yes, Yes.

Step-by-step explanation: 2 times -3 = -6. -6 times -4 = 24.

So, with that said, the first one multiples out to -24.

The second multiplies out to again -24.

12 times 2 = 24.

A negative and a negative multiply to become a positive, so -4 times -6 = 24.

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Subtract 8xy+3 from 15xy +9​
geniusboy [140]

Answer:

7xy + 6

Step-by-step explanation:

<em>=</em><em>></em><em> </em><em>here's</em><em> your</em><em> solution</em>

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<em>(</em><em> </em><em>1</em><em>5</em><em>x</em><em>y</em><em> </em><em>+</em><em>9</em><em> </em><em>)</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em>></em><em> </em><em>(</em><em>1</em><em>5</em><em>x</em><em>y</em><em> </em><em>+</em><em> </em><em>9</em><em>)</em><em> </em><em>-</em><em> </em><em>(</em><em> </em><em>8</em><em>x</em><em>y</em><em> </em><em>+</em><em> </em><em>3</em><em>)</em>

<em> </em><em> </em><em> </em><em> </em><em>=</em><em>></em><em>. </em><em>1</em><em>5</em><em>x</em><em>y</em><em> </em><em>+</em><em> </em><em>9</em><em> </em><em>-</em><em> </em><em>8</em><em>x</em><em>y</em><em> </em><em>-</em><em> </em><em>3</em><em> </em>

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7 0
3 years ago
This table shows a value that represents an exponential function what is the average rate of change for this function for the in
aliya0001 [1]

Answer:

Option A is correct, i.e. 12.

Step-by-step explanation:

Given is the table of x&y relationship which represents an exponential function.

The average rate of change for a function can be found using the following formula:-

F_average = { f(b) - f(a) } / (b-a)

Given a = 3 and b = 5.

From the table, f(3) = 8 and f(5) = 32.

So, F_average = (32-8)/(5-3)

F_average = 24/2 = 12.

Hence, option A is correct, i.e. 12.

4 0
3 years ago
2+3(67x34 =y =?<br><br> Pls answer this I need the answer now you’ll get 35 points
Nonamiya [84]
Assuming you meant 2+3(67x34)=y
67x34=2278
2+3(2278)=y
5(2278) or 5x2278=y
y=11390
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valentina_108 [34]

Gotta convert this to make it save some time.

1 over 18 = 1/18

1 over 3 = 1/3

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6 0
3 years ago
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A travel agent calculates the cost of a trip to Paris using this formula c=p (t+30) c is the total cost in pounds p is the numbe
Triss [41]
C=p(t+30)

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Get the sum of what we have in parentheses...

c=2(275)

And finally

c=550
5 0
3 years ago
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