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Natalka [10]
3 years ago
8

How many solutions exist for the given equation?12×+1=3(4×+1)-2​

Mathematics
2 answers:
Ipatiy [6.2K]3 years ago
5 0

Answer:

infinite Solutions

Step-by-step explanation:

12x+1 = 12x+3-2

12+1 = 12x+1

The equation is same on both sides, so x can be anything.

ArbitrLikvidat [17]3 years ago
5 0

Answer:

infinite solutions

Step-by-step explanation:

12x+1=3(4x+1)-2​

Distribute

12x+1 = 12x+3 -2

Combine like terms

12x+1 = 12x+1

Subtract 12x from each side

12x+1-12x = 12x+1-12x

1 =1

Since this always true, there are infinite solutions

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8 0
3 years ago
Write two equivalent fractions for each. 1/2 and 4/5
Butoxors [25]
An equivalent fraction for 1/2 would be 2/4. This is because you can simplify 2/4 by dividing it by 2. The final answer would be 1/2.

An equivalent fraction for 4/5 would be 8/10. It's basically the same thing. Divide them both by 2 and you'll get 4/5 since 8 divided by 2 is 4, and 10 divided by 2 is 5.

5 0
3 years ago
Darlene cuts a 9 1/2 foot long pipe into pieces that are 2 3/8 feet long.How many pieces of pipe does she have? Explain
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Answer:

She has 4 pieces of pipe

Step-by-step explanation:

You have to just simply see how many 2 3/8 are in 9 1/2:

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5 0
3 years ago
Read 2 more answers
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7 0
4 years ago
An Easter basket contains eggs of three different colors. Find the total number of eggs in the basket if 2 7 of all eggs are gre
mrs_skeptik [129]

Answer:

Total number of eggs in basket = 56

Step-by-step explanation:

Let z be the total number of eggs

Green eggs = \frac{2}{7} × z   ........1

Blue eggs =  \frac{1}{4} × z    .......2

Rest of eggs = 26  ........3

The addition of 1, 2 and 3 is equal to z  

\frac{2}{7} × z + \frac{1}{4} + 26 = z

\frac{8z + 7 z}{28} + 26 = z                        ∵GCF for 4 and 7 is 28  

\frac{15z}{28}  + 26 = z

15z + (26 × 28) = 28z                ∵ multiply both sides by 28

15z + 728 = 28z

28z - 15z = 728     .......... rearranging above equation

13z = 728  ⇒   z = \frac{728}{13}   ⇒  z = 56

Total number of eggs = z = 56

6 0
3 years ago
Read 2 more answers
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