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Dennis_Churaev [7]
3 years ago
13

What is the value of this expression when g=-3.5? 8-12g-5

Mathematics
1 answer:
patriot [66]3 years ago
7 0

Answer:

45

Step-by-step explanation:

8-12(-3.5)-5

8+42-5

=45

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(2 x 10*)(5.7 x 10°) ^x =​
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Answer:

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Step-by-step explanation:

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3 years ago
Solve<br>4(2x - 3) = 6x + 2​
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。☆✼★ ━━━━━━━━━━━━━━  ☾  

4(2x - 3) = 6x + 2

Expand it:

8x - 12 = 6x + 2

+ 12 to both sides

8x = 6x + 14

- 6x from both sides

2x = 14

Divide both sides by  2:

x = 7

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4 0
3 years ago
ANSWER IF YOU LOVE YOUR LORD!!!! Which graph represents the solution to: 2k+8&lt;5k-1?
Leviafan [203]

Answer:

Third graph

Step-by-step explanation:

First, find the solution to the equation of inequality given.

2k + 8 < 5k - 1

Subtract 5k from both sides

2k + 8 - 5k < 5k - 1 - 5k

-3k + 8 < -1

Subtract 8 from both sides

-3k + 8 - 8 < -1 - 8

-3k < -9

Divide both sides by -3. (Note: < will change to > when dividing both sides with negative number)

\frac{-3k}{-3} > \frac{-9}{-3}

k > 3

The graph that will represent this solution will show that all values of k are greater than 3. 3 is not included as a solution. The "o" on top of the 3 on the number line won't be shaded to indicate that 3 is not included. And also, the arrow will point from 3 towards our right.

Therefore, the 3rd graph is the answer.

3 0
3 years ago
A town recreation hall needs to build a ramp. The height of the ramp must be 2ft. The ramp will start 6ft from the door. To the
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Answer:

6.3 ft

Step-by-step explanation:

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5 0
3 years ago
Anyone know what -10 + 9 is?
KonstantinChe [14]

Answer:

Step-by-step explanation:

-1

3 0
3 years ago
Read 2 more answers
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