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agasfer [191]
3 years ago
6

Simplify the expiration 2h+6h+4h

Mathematics
1 answer:
dezoksy [38]3 years ago
6 0

Answer:

I think the answer is12h?

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Complement and supplement of a 19
Tems11 [23]

well first the complement I 90-19=71

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3 years ago
Solve 4e^2x-3=12 please help
Anestetic [448]

4*e^{2x} -3 = 12

Step 1:

Here we have -3 in subtraction on the left side, so when we take it to the right we apply opposite operation of subtraction that is addition.

4*e^{2x} = 12+3

4*e^{2x} = 15

Step 2:

Next we have 4 in multiplication on left side, so dividing right side by 4,

e^{2x} = 15/4

e^{2x} = 3.75

Step 3:

taking log on both sides

ln ( e^{2x}) = ln(3.75)

{2x} =ln 3.75

Step 4:

Dividing right side by 2,

x= ln (3.75) /2 = 0.66088

Answer : x = 0.66088..


5 0
3 years ago
Read 2 more answers
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Answer:

x>4

Step-by-step explanation:

2x>4(3x-5)-20

2x>12x-20-20

2x>12x-40

2x-12x>-40

-10x>-40

x>4

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Find the nth term of this sequence 7 12 17 22 27 ...
Scorpion4ik [409]
Im assuming you meant the 9th term and thats 47 
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What is 125% of 144?
Monica [59]

Answer:

180

hope this helps :)

3 0
2 years ago
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