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shepuryov [24]
4 years ago
15

How do I solve 6(5 - 2x) + 12 = -66?

Mathematics
2 answers:
ladessa [460]4 years ago
5 0

Answer:

x = 9

Step-by-step explanation:

Step 1: Write equation

6(5 - 2x) + 12 = -66

Step 2: Solve for <em>x</em>

  1. Distribute 6: 30 - 12x + 12 = -66
  2. Combine like terms: 42 - 12x = -66
  3. Subtract 42 on both sides: -12x = -108
  4. Divide both sides by -12: x = 9

Step 3: Check

<em>Plug in x to verify it's a solution.</em>

6(5 - 2(9)) + 12 = -66

6(5 - 18) + 12 = -66

6(-13) + 12 = -66

-78 + 12 = -66

-66 = -66

Bumek [7]4 years ago
4 0

Answer:x = 9/12

Step-by-step explanation:

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Answer:

73

Step-by-step explanation:

Add up these numbers. Then do 180-107

8 0
3 years ago
1. If f(x) = 2x - 4-3, then what is the value<br> of f(5)?
Brrunno [24]
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5 0
4 years ago
Please help me Graph Y=f(x) <br><br>​
Jobisdone [24]

Step-by-step explanation:

f(0) = 0 , f(2) = -4 , f(4) = -2

0 = f(2x) → f(0) = f(2x) → x = 0 (0,0)

-4 = f(2x) → f(2) = f(2x) → x = 1 (1,-4)

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8 0
2 years ago
Can someone answer this question please answer it correctly if it’s corect I will mark you brainliest
Daniel [21]

Answer:

getting the queen is smaller

5/8

Step-by-step explanation:

There are 4 queens in a 52 card deck

P(queen) = 4/52 = 1/13

There are 12 pairs socks, 3 of which are grey

P(grey socks) = 3/12 = 1/4

1/13 <1/4

So getting a queen is smaller

The possible outcomes

8 +0  9+0   10+0  <em> 11+0</em>

8+1    9+1 <em>    10+1    11+1</em>

8+2<em>   9+2     10+2    11+2</em>

<em>8+3   9+3     10+3    11+3</em>

There are 16 outcomes and 10 of them are after 11, (assuming we add the time to the bedtime)

P (bedtime later than 10) = 10/16 = 5/8

3 0
4 years ago
You are filling a 5-L fish tank using a 250-mL container. How many full containers are required to fill the fish tank?
Anvisha [2.4K]
1 L = 1000 mL

1000 mL / 250mL = 4

 so it would take 4 full containers for 1 liter

 4 containers x 5 liters = 20 full containers
 the answer is C






7 0
3 years ago
Read 2 more answers
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