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Dvinal [7]
3 years ago
5

What algebraic property is demonstrated in theequation below?5 + 3(2x - 7) = 5 + 6x - 21​

Mathematics
1 answer:
Delvig [45]3 years ago
5 0

Answer:

The distributive property

Step-by-step explanation:

We know that distributive property states a(b+c)=ab+ac. We can see that 3 is distributed to expression (2x-7) as

5+3(2x-7)=5+3*2x+3*-7

5+3(2x-7)=5+6x-21

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Answer:

496,000-800=495,200

Step-by-step explanation:

3 0
3 years ago
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a company manufactures rectangular cardboard boxes. each box is 20 inches long and 15 inches wide. the heights of the boxes rang
Bogdan [553]

The range of possible values for the volume of the boxes would be 1200 - 1800 cubic inches

The dimensions of the rectangular cardboard boxes are given as

Case I

Length = 20 inches

breadth = 15 inches

Height = 4 inches

Volume of the rectangular cardboard box in case I = Length x breadth x breadth

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= 1200 cubic inches

Similarly,

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4 0
2 years ago
A rectangular prism has a width of 6 inches and a height of 10 inches. The volume of the rectangular prism is 300 in3. What is t
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7 0
3 years ago
Find the 23rd term in the sequence 2, 6, 10, 14, 18, 22
tatiyna
Hello!

First you have to find the rule that the sequence is going by

6 - 2 = 4
10 - 6 = 4
14 - 10 = 4
18 - 14 = 4

They add 4 to the number every time

To find the 23rd term you multiply the rate by the term you want

23 * 4 = 92

Next you subtract the first number

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The answer is 90

Hope this helps!
7 0
3 years ago
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Best explained/correct answer gets brainliest. ( 3)
cestrela7 [59]

Answer:

D∪∪

Step-by-step explanation:

x²+x-72=0

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x=-9,8

4 0
3 years ago
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