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mina [271]
3 years ago
15

GET 15 POINTS ANSWER THIS

Mathematics
1 answer:
elixir [45]3 years ago
6 0
Isn't that the same as the last one u posted or is it different. i swear i'm not doing this for points i'm just  making sure
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Help im need a friend <br> hmuuuuuuu
igor_vitrenko [27]

Answer:

Ight bet

Step-by-step explanation:

:3

3 0
3 years ago
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Parallelogram F C D E is shown. Sides D C and F E are parallel, and sides F C and E D are parallel. The length of C D is 4 r + 1
saw5 [17]

Answer:

r=9

EF= 55

Step-by-step explanation:

8 0
3 years ago
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Hi guys can you help me evaluating expressions <br><br> Please
EastWind [94]

26.) 3(2)² - 8(-3)²

= 3*4 - 8 + 9

= 12 - 8 + 9 = 13

27.) I 7 - 4(2) I

7 - 8 = -1, but  since this is absolute value, which is a number's distance from zero, your answer for 27 would be a positive one.

28.) (-2)² + 2(-3 * 1)

= 4 + 2(-3)

= 4 + (-6) = 4 - 6 = -2

29.) 7(-4)² + 5 / 4(1) - (-5)

=7 * 16 + 5 / 4 + 5

= 112 + 5 / 9 = 117/9 = 13

30.) Product: the result of a multiplication problem

Increased by: multiplied by

3(n * 7)

31.) 2n - 1

5 0
3 years ago
Identify the slope and y-intercept. If the equation is in standard form, you may need to switch it to slope-intercept form. Sket
evablogger [386]

Answer:

The slope of line = m = 6

The y-intercept = b = 3

Please check the attached graph below.

Step-by-step explanation:

Given the line

y = 6x + 3

We know that the slope-intercept form of the line is

y = mx+b

here

  • m is the slope
  • b is the y-intercept

now compare the slope-intercept form with the given line

y = 6x + 3

so

The slope of line = m = 6

The y-intercept = b = 3

Please check the attached graph below.

6 0
3 years ago
The scatter plot below shows the number of animal cells Clara examined in a laboratory in different months: Plot ordered pairs 1
Paraphin [41]

The answer would be 340 and its correct because I did it!!

6 0
3 years ago
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