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shtirl [24]
3 years ago
5

Find the area. Simplify your answer.

Mathematics
1 answer:
bija089 [108]3 years ago
6 0

Step-by-step explanation:

area of rectangle=length×breadth=(2x+3)(3x+7)

=6x²+9x+14x+21=6x²+23x+21

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An arena is hosting a concert. At the most, the arena can hold 8,500 people. If tickets have already been sold to 6,900 people,
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Subtract 6,900 from 8,500 to get the highest number of tickets that can still be sold which is 1,600.

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What is 3a+2b-5a+b simplified?
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Answer:

-a + b

Step-by-step explanation:

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Olivia will attend Blake University this fall. Tuition for one year is $11,350. Olivia plans to earn $1,500 at her work-study jo
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Mark wrote the highest score he made on his new video game as the product of 70 X 6000. Use the Associative and Commutative Prop
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3 years ago
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The sum of four consecutive integers is at least 18. What's the smallest consecutive integer to make this statement true?
Ghella [55]

Let the four consecutive integers be

x , x+1, x+2, x+3

ATQ, Their sum is 18

\sf \: x + x + 1 + x + 2 + x + 3 = 18

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\sf4x + 6 = 18

\sf4x = 18 - 6

\sf4x = 12

\boxed{ \mathfrak{x = 3}}

<h3>Now,</h3>

  • 1st number = x = 3
  • 2nd number = x+1 = 3+1 = 4
  • 3rd number = x+2 = 3+2 = 5
  • 4th number = x+3 = 3+3 = 6

<em>The four numbers are 3,4,5,6 respectively and the smallest number among them is 3</em><em>.</em><em>.</em><em>.</em><em>~</em>

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