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oksian1 [2.3K]
3 years ago
14

(3x + 20) (5x) find x

Mathematics
1 answer:
HACTEHA [7]3 years ago
7 0

15x^2+100x


hope this helps

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What’s the 2+2-7 pls I help thx
insens350 [35]

Answer:

-3

Step-by-step explanation:

2 + 2 - 7

\      /

  4  -  7

   \     /

     -3

5 0
3 years ago
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Solve number problem 8
butalik [34]

Two consecutive odd integers have a difference of 2. If you let the smaller one of them be x, the other one is x + 2.

Their sum is -36, so add x and x + 2, and set equal to -36. Then solve for x to find the smaller one. Finally, 2 more than x is the greater of the two integers.

x + x + 2 = -36

2x + 2 = -36

2x = -38

x = -19

The smaller one of the two integers is -19.

x + 2 = -19 + 2 = -17

The greater of the two integers is -17.

Answer: The integers are -19 and -17.

4 0
3 years ago
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2. Which value is the same for both box plots? Full Lunch1 À la Carte 80 100 120 140 160 180 200 220 240 260 280 300​
Katen [24]

Answer: 100

Step-by-step explanation:

8 0
3 years ago
What is the rational number equivalent to 3.24 ?
IgorC [24]
3.24=3+24/100=300/100+24/100=324/100=162/50=81/25
7 0
3 years ago
The coordinates of the vertices of quadrilateral ABCD are (0,-4) (-4,3) (3,4) (6,-1)
aleksklad [387]

Based on the given coordinates of the quadrilateral ABCD, the slopes of the lines given at:

  • Slope of AB = -7/4
  • Slope of BC = 1/7
  • Slope of CD = -5/3
  • Slope of AD = 1/2

<h3>What are the slopes of the line?</h3>

The slope of AB is:

= (3 - (-4)) / (-4 - 0)

= -7/4

The slope of BC:

= (4 - 3) / (3 - (-4))

= 1/7

The slope of CD:

= (-1 - 4) / (6 - 3)

= -5/3

The slope of AD:

= (-1 - (-4)) / (6 - 0)

= 1/2

The rest of the question is:

The slope of AB ¯ ¯ ¯ ¯ ¯ is , the slope of BC ¯ ¯ ¯ ¯ ¯ is , the slope of CD ¯ ¯ ¯ ¯ ¯ is , and the slope of AD ¯ ¯ ¯ ¯ ¯.

Find out more on the slope of line at brainly.com/question/3493733.

#SPJ1

3 0
3 years ago
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