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Svetlanka [38]
3 years ago
15

Solve: |4x+3|=|2x+1|

Mathematics
2 answers:
kakasveta [241]3 years ago
8 0
(1) 4x+3=2x+1
<=> 2x=-2
<=> x=-1
(2) -4x-3=-2x-1
<=> -2x=2
<=> x=1
anastassius [24]3 years ago
7 0

Step-by-step explanation:

<h3>|4x+3|=|2x+1|</h3>

THERE ARE TWO UNIQUE EQUATIONs

4x+3=2x+1

2x=-2

x=-1

(or)

4x+3= -(2x+1)

4x+3=-2x-1

6x=-4

x=-2/3

<h3>Therefore x=-1 , -2/3</h3>
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Vinvika [58]

Answer:

2:3

Step-by-step explanation:

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Now we need yellow:red

6:9

Simplify it

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So the ratio is 2:3 for yellow to red paint

3 0
3 years ago
Tyler ate 42 grapes from a bowl. There were 90 grapes in the bowl to begin with. What percent of the grapes did Tyler eat?
Karo-lina-s [1.5K]

Answer:

He ate 42 of the 90 grapes in the bowl

The percentage of grape he ate will be given as this:

42/90 * 100%

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4 0
4 years ago
If h = 12 and g = 4, which of the following has a value of 3?
tigry1 [53]

Answer: i think its g+1



Step-by-step explanation: Okay so since the values are given to you all you have to do is substitute. 

12-(4*12) divided by (3*4)+1

12-48 divided by 12+1   ( I did the multiplication first because it comes first in the order of operations.)

-36/13= -2.76

So this is not equal to 3.



5 0
3 years ago
Read 2 more answers
A store offers a 30% discount on a coat that originally sold for $120. The coat still does not sell, so the store offers another
Romashka [77]

Answer:

C

Step-by-step explanation:

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84-25.2= 59.8

120*.6 = 72

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7 0
3 years ago
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ArbitrLikvidat [17]

Answer:

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Step-by-step explanation:

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not:

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5 0
3 years ago
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