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EastWind [94]
3 years ago
10

Maria bought 5 tickets. She bought 3 tickets for her kids and 2 tickets for adults. Each ticket for kids costs $3.50 and adults

cost $6.85. How much did Maria spend altogether?
Mathematics
2 answers:
nasty-shy [4]3 years ago
3 0
3.50 x 3 = 10.50

6.85 x 2 = 13.70
10.50 + 13.70 = 24.20
Dmitrij [34]3 years ago
3 0

maria formula = number of tickets x number of each

or u can say; 3 x $3.50 = $10.50 + $6.85 x 2 =$13.70

$13.70 + $10.50

=$24.20 is the total sum

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four times a number decreased by 6 is less than -2. Define a variable, write an inequality, and solve for the number​
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The inequality is 4x - 6 < - 2 and solution for number is x < 1, where "x" is the variable

<em><u>Solution:</u></em>

Given that four times a number decreased by 6 is less than -2

To find: Define a variable, write an inequality, and solve for the number​

Let "x" be the required number

From given information,

four times a number decreased by 6 < -2

four times "x" decreased by 6 < - 2

Here "times" represents multiplication. Four times x means 4 is multiplied by x

Decreased means something is subtracted away

Here 6 is subtracted from four times "x"

<em><u>So we frame a inequality as:</u></em>

4x - 6 < - 2

Moving -6 from R.H.S to L.H.S,

4x < -2 + 6

4x < 4

Dividing both sides by 4,

x < 1

Thus the inequality is 4x - 6 < - 2 and solution for number is x < 1

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3 years ago
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ki77a [65]
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4 0
3 years ago
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Answer:

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Step-by-step explanation:

The problem as written cannot have any of the solutions offered.

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The solution is an irrational number near ...

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As a promotion, the first 50 customers who entered a certain store at a mall were asked to choose from one of two discounts. The
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Step-by-step explanation: rerer

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amid [387]

Answer:

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Therefore,

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3rd angle = 69.67 degree

5 0
3 years ago
Read 2 more answers
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