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Gre4nikov [31]
2 years ago
11

2 times the sum of a number and 9 equals 4​

Mathematics
1 answer:
ratelena [41]2 years ago
4 0

Answer

Step-by-step explanation:

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What number would represent 6.9 meters below sea level? *
rewona [7]

Answer:

Step-by-step explanation:

Its actually -6.9

6 0
2 years ago
2+4(x+1)-x<br>2+4x+-x<br>6+4x-x<br>6+3x​
Nat2105 [25]

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What is your question

Step-by-step explanation:

5 0
2 years ago
Write the equation of the line that passes through the points (-2,3) and (-2,5),
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♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

x =  - 2

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6 0
3 years ago
Help please...........
ElenaW [278]
Parallel lines always have the same slope.  In fact that is the definition of parallel lines :P  (Technically they have the same slope and different y-intercepts, because parallel lines can never intersect...)

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7 0
2 years ago
Clayton has $500 in his retirement account, and Jason has $400 in his. Clayton is adding $10 per day, whereas Jason is contribut
daser333 [38]

Answer:

$1000

Step-by-step explanation:

We can form an equation for Clayton's account: C = 500 + 10x

We can form an equation for Clayton's account:  J = 400 +12x  

(where x is the number of days)

When the two accounts will contain the same amount, it means: C = J

<=> 500 + 10x  = 400 +12x  

<=> x =50

After 50 days, there accounts will be balance. Then, we substitue x into any of the 2 equation to find out the amount: 500 + 10(50) = $1000

6 0
3 years ago
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