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KIM [24]
3 years ago
7

URGENT PLEASE!! I’ll give you brainliest! You just have to find x

Mathematics
2 answers:
maks197457 [2]3 years ago
5 0

Step-by-step explanation:

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

3x+6-2x+1=12-4x

3x-2x+4x=12-6-1

5x=5

x=1

Aneli [31]3 years ago
3 0

Answer:

x=1 2/5

Step-by-step explanation:

3x+6-2x-1=12-4x

x+5=12-4x

  -5   -5

x=7-4x

+4x  +4x

5x=7

/5   /5

x=7/5

x=1 2/5

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3 years ago
A health food company packs almond butter in jars. Some jars hold 250 g. Other jars hold 500 g. On Tuesday, the company packed 1
MArishka [77]
Let the number of 250g=0.25  kg jars be x and that of 500g=0.5 kg jams be y;
therefore:
total number of jars ws
x+y=511
x=511-y..........i

total mount kgs was:
0.25x+0.5y=186.5....ii
substituting i in ii
0.25(511-y)+0.5y=186.5
127.75-0.25y+0.5y=186.5
solving for y we get:
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and 
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=511-235
=276
hence we conclude that there was 235 jars with 0.5 kg almond and 276 jars with 0.25 kg almonds
5 0
3 years ago
Read 2 more answers
What is 4/3 divided by 5
Ivanshal [37]

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2 years ago
Find whether the no. 847,2160 are coprime or not
m_a_m_a [10]
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3 years ago
Trey is putting up fence around a 750 foot by 540 foot lot. How many feet of fence does he need?
muminat

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