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Sergio [31]
3 years ago
14

Don and Marie like to go to a good restaurant. Dinners are $16 to $19 dollars with soup or salad. A beverage is $1.50. Dessert i

s $3.75. If one dinner is $16, the other is $19 and each diner has a beverage and dessert, what will the cost be if a 6% tax is charged and a 15% tip on the pre-tax amount is left?
55.06
54.09
56.08
Mathematics
1 answer:
andreev551 [17]3 years ago
3 0

Hi there!

The correct answer is calculated like so:

16 + 19 + 3 + 3.75 + 3.75 = 45.5

45.5 * 0.06 = 2.73

45.5 * 0.15 = 6.83

45.5 + 2.73 + 6.83 = $55.06

Your friend, ASIAX

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Answer:

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The school that molly goes to is selling tickets to a choral performance. On the first day of ticket sales the school sold 6 sen
krek1111 [17]
The cost of a senior citizen ticket is $15 and the cost of a student ticket is $12.

How did I get this?
We know that 6 citizen tickets and 7 student stickers sold for $174 the first day. And 10 citizen tickets and 14 student tickets sold for $318 the second day.

1. create two equations out of this: C= citizen cost per ticket and S = student cost per ticket.

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10C + 14S = $318

2. Use process of elimination. Multiply the first equation by 2 because we want two variables to cancel out.

-12C - 14S = -$348
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Divide by -2 on both sides. The left side cancels out.

C = $30/-2
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C = $15 (cost of senior citizen ticket)

Plug the value of C into any of the two equations so we can get the value of S.

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Distribute the 6 into the parenthesis.

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5 0
3 years ago
HELP RN.
Alina [70]

Answer:

30 dollars

Step-by-step explanation:

packages-$12.36 x 2=24.72

broccoli-$1.98/2=.99

milk-$3.49

$24.72+.99=25.71

$25.71+$3.49=29.20

$29.20+.80=30.00

she payed with $30.00

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3 years ago
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choli [55]
Answer: 2

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3 years ago
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