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Masteriza [31]
3 years ago
10

The product (x + 5)(x - 1)(x + 2) is equal to:​

Mathematics
1 answer:
VikaD [51]3 years ago
6 0

Step-by-step explanation:

(x²-x+5x-5)(x+2)

(x²+4x-5)(x+2)

x³+2x²+4x²+8x-5x-10

x³+6x²+3x-10

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Grandma baked 96 cookies and gave them to her grandchildren. One of the grandchildren, Cindy, received c fewer cookies than she
ICE Princess25 [194]

Answer:

12-c Cookies


Step-by-step explanation:

If 96 cookies is divided evenly among 8 people, each one should have gotten:

\frac{96}{8}=12 cookies


But Cindy received "c" less than that (which is 12). Hence, Cindy received

12 - c  Cookies


7 0
3 years ago
Read 2 more answers
Two quantities are related, as shown in the table:
Rashid [163]

Answer:

y = \frac{1}{2} x + 2.

Step-by-step explanation:

From the given table it is clear that x and y are linearly related.

Now, any two points that satisfy the relation between x and y are sufficient to express the equation.

The first two given points are (2,3), and (4,4).

Therefore, the equation is \frac{y - 4}{4 - 3} = \frac{x - 4}{4 - 2}

⇒ y - 4 = \frac{1}{2} (x - 4)

⇒ y - 4 = \frac{1}{2} x - 2

⇒ y = \frac{1}{2} x + 2. (Answer)

6 0
3 years ago
There exists a similarity transformation that maps SABC to A4 B'C. The measure of Ais 689, and
vlabodo [156]

Answer:

An equilateral triangle has equal sides and all of its angles are equal as well. We also know that a triangle's angles add up to 180°. Therefore, if we were to divide 180° evenly between the three equal angles, we would discover that each angle measures 60°. Your answer is C.

Step-by-step explanation:

3 0
3 years ago
Can somebody pls help me :<
Mars2501 [29]

Answer:

True.

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8 0
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The weight distribution of parcels sent in a certain manner is normal with mean value 15 lb and standard deviation 3.3 lb. The p
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Answer: 23.7 lb

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Mean m = 15 lb

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x = dZ + m

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Therefore, the highest weight for 99% if the parcels is 22.7 lb.

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3 0
3 years ago
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