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Dafna11 [192]
3 years ago
13

Simplfy 4x(2x-3) distributive property

Mathematics
1 answer:
Roman55 [17]3 years ago
7 0
Greetings!

Simplify the Expression.
=4x(2x-3)

Distribute the Parenthesis.
How? Multiply the terms inside the Parenthesis by the term outside of the Parenthesis.
=4x*2x-4x*3

Combine Like Terms.
=8x^2-12x
\left[\begin{array}{ccc}8x^2-12x\end{array}\right]

Hope this helps.
-Benjamin
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A dilation by a factor of 7/8 maps triangle ABC to triangle XYZ. Segment BC has a length of 4 cm.
anastassius [24]
I believe the answer should be 3 and 1/2 which is 3.5 because I did the factor 7/8 times 4 and I got 3 and 1/2 I’m not sure
5 0
3 years ago
Evaluate the expression 2(8 − 4)2 − 10 ÷ 2.
Darina [25.2K]
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Hope this helped

6 0
3 years ago
A zoo collected data on the diving times of turtles. Based on the data, the regression line is j = 0.010 + 2.515x, where x is th
mariarad [96]

Answer:

6.298 meters

Step-by-step explanation:

Here, we are told that x is the time of the dive in minutes.

We simply first need to convert 150 seconds to minutes before substitution into the regression formula;

Kindly recall that 60 seconds = 1 minute

So 150 seconds will be 150/60 = 2.5 minutes

We now proceed to substitute into;

j = 0.010 + 2.515(x)

i = 0.010 + 2.515(2.5)

j = 0.010 + 6.2875

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7 0
3 years ago
5.41 + k = 9.7 what is the value of k
Advocard [28]
K=9.7-5.41
K=4.29
The value of k is 4.29. Hope this help
7 0
2 years ago
Sunny earns $12
Nataly [62]

Answer:

12x-15

Step-by-step explanation:

Let

x ---> total hours worked this week

we know that

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so

12x-15

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3 years ago
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