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Bad White [126]
3 years ago
12

7m + 3mn when m = 8 and n = 14

Mathematics
2 answers:
Kazeer [188]3 years ago
8 0

Answer:

392

Step-by-step explanation:

m = 8 and n = 14

Substituting the values of m and n in the question, we get :

7m + 3mn

=( 7 x 8) +(3 x 8 x 14)

= 56 + 336

= 392

OleMash [197]3 years ago
7 0

Answer:

356

Step-by-step explanation:

7x8+56

3x8=24

24x14=336

Add everything up

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AURORKA [14]

Answer:

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4 0
3 years ago
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aleksandrvk [35]

In order it  goes like this

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3 0
3 years ago
Determine if the ordered pair (6, 4) is a solution to the inequality
Ugo [173]

Answer:

\Large \boxed{\mathrm{Option \ D}}

Step-by-step explanation:

(6, 4)

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8 0
3 years ago
List all x intercepts for y= -cos(1/2x + 1/5 pi) on the interval [-2/5pi,4pi]
Dahasolnce [82]
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1/2 x = π/2 - π/5 + k π  / * 2
x = π - 2π/5 + 2 k π
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Answer:
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Deffense [45]
His average speed in kilometers per hour is 8
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