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xenn [34]
3 years ago
8

NANDARIINI RINNERIE MIRANI INDONESIA NOUTATI x2 - 7 when x = 8 mundo​

Mathematics
1 answer:
mote1985 [20]3 years ago
4 0

Answer: 57

Step-by-step explanation:

x² - 7

When x = 8

= x² - 7

= 8² - 7

= 64 - 7

= 57

jawabannya adalah 57

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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

\sf \: 4x + 1 + 2 + 3 = 18

\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>

6 0
3 years ago
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Please help asappp!!!
arsen [322]

Answer:

0

y = 2

Step-by-step explanation:

Since it's a flat line, the slope is 0.

Since all of the points have a y-value of 2, the equation is y = 2.

5 0
2 years ago
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Someone please help:)
Georgia [21]
I guess it's the first dia. which is not intersecting....
3 0
3 years ago
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drek231 [11]

Answer:

D. 21.73

Step-by-step explanation:

use the Pythagorean Theorem:  AC2 + CB2 = AB2   --->   412 + 342  =  AB2 -->2837 =  AB2   -->   AB =  53.3

A to C to B =  41 + 34 = 75 meters.

A to B : 75 - 53.3 = <u>21.7 meters.</u>

Hope this helps

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