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Dmitry_Shevchenko [17]
3 years ago
14

3x-71=2x-50I need the answer​

Mathematics
2 answers:
creativ13 [48]3 years ago
8 0

Answer:

x = 21

Step-by-step explanation:

3x - 71 = 2x - 50

3x - 2x = -50 + 71

x = 21

Check:

3(21) - 71 = 2(21) - 50

63 - 71 = 42 - 50

-8 = -8

Can I get brainliest

kykrilka [37]3 years ago
7 0

Answer: x=21

<u>Subtract 2x from both sides</u>

<u></u>3x-1-2x=2x-50-2x\\x-71=-50<u></u>

<u></u>

<u>Add 71 to both sides</u>

<u></u>x-71+71=-50+71\\x=21<u></u>

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Elise and her dad are planning to attend the state fair. An adult ticket is $21.00. The price of an adult ticket is $10.00 more
sashaice [31]

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Step-by-step explanation:

Let x represent the price of one student ticket.

Elise and her dad are planning to attend the state fair and the price of an adult ticket is $21.00

The price of an adult ticket is $10.00 more than two thirds the price of a student ticket. This means that

21 = 2/3 × x + 10

The equation to determine how much Elise will pay for a student ticket would be

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3 years ago
Math<br><br><br> is my answer correct??
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▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

Here's the solution ~

The given points are : (-7 , -4) and (1 , 1)

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2 years ago
if you divide a positive number by 12, the answer would be less than the original number? always, sometimes, or never​
elena55 [62]

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Always

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Since 12 is a positive number, the result of dividing a positive number by 12 will make it smaller.

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3 years ago
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Anarel [89]

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2 years ago
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