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garri49 [273]
4 years ago
15

4 The width of a rectangular dance floor

Mathematics
1 answer:
Brilliant_brown [7]4 years ago
6 0

Answer:

\boxed{\sf a. \ 6x + 5}

Given:

f(x) = -2x + 5

To Find:

f(-3x)

Step-by-step explanation:

\sf Evaluate \ f(x) \ by \ substituting \ in \ the \\ \sf value \ of \ x = -3x \ into \ f(x): \\ \sf f( - 3x) = -2( - 3x) + 5 \\ \\ \ \ \ \ \ \ \ \ \ \ \ \  \sf =  6x + 5

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8x(3x2-8)+10 what does his mean?
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8*(3*2-8)+10= \\\\ =8*(6-8)+10= \\\\ = 8*(-2)+10= \\\\ =-16+10= \\\\ =\boxed{-6}
5 0
4 years ago
Read 2 more answers
Solve the inequality
Sergeu [11.5K]

Answer:

C. x > 35

Step-by-step explanation:

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3 years ago
a water sprinkler sends water out in a circular pattern. How many feet away from the sprinkler can it spread water if the area f
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Answer:

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3 0
3 years ago
1. Two people have $10 to divide between themselves. Each person names a number (nonnegative integer) no more than 10. If the su
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Answer:

Step-by-step explanation:

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6 5,6

7 6

8 7

9 8

10 9

Th best responses for player 1 would be the same.

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x is 8 and y is 1 .I'm sure.

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