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Ierofanga [76]
3 years ago
7

When renting a limo for prom, the number of people varies inversely with the cost per person. Originally there were 12 people an

d the cost per person was $20. If the number of people changed to 6, what would be the new cost per person?
Mathematics
1 answer:
pashok25 [27]3 years ago
8 0
The answer would be $10.
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Let us call a function f : A → R anti-continuous if it satisfies the following condition.
Tamiku [17]

Answer:

Aye I've you caught now ya wee bastаrd

Step-by-step explanation:

8 0
3 years ago
Makayla and Caroline go to the movie theater and purchase refreshments for their friends. Makayla spends a total of $49.00 on 9
gizmo_the_mogwai [7]

Answer:

Let the cost of each popcorn bag be x and cost of each  drink be y

Cost of 9 bags of Popcorn= 9 x

Cost of 8 drinks be = 8 y

Total money spent by Makayla = $ 49

According to Question

9 x + 8 y= 49..................... equation (1)

Similarly , cost of 3 popcorn = 3 x

Cost of 3 drinks= 3 y

Total money spent by Caroline= $ 17.25

According to Question

3 x+ 3 y= $ 17.25...................equation(2)

We can solve above equation by using elimination method

Multiply equation (2) by 3

9 x + 9 y =  51.75..................equation(3)

9 x + 8 y= 49..................... equation (1)

Subtraction equation (1 ) from equation(3)

y = 2.75

put value of y  in any equation (2)

we get

3 x + 3 × 2.75 = 17.25

3 x +   8.25 = 17.25

3 x = 17.25 - 8.25

3 x = 9

x = 3

Hence, cost of each popcorn bag $ 3 cost of each popcorn bag is also $ 3 (approx)

5 0
2 years ago
the functions below show the amount of money bella and sweet t had saved after earning money for doing chores
Daniel [21]

Answer:

Hello your answer should be: Bella saved more per chore than Sweet T.

Step-by-step explanation:

Hope this helped! :)

Have a great rest of your day!

4 0
2 years ago
Solve for x in the equation x^2-14 x + 31 = 63.
nadya68 [22]

Answer:

x=11.2426

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x=2.7574

Step-by-step explanation:

3 0
2 years ago
Jodie bought some shirts for $6 each.  Marge bought some shirts for $8 each.  The girls spent the same amount of money on shirts
FrozenT [24]

<u><em>Answer:</em></u>

The least amount of money they could have spent is $24


<u><em>Explanation:</em></u>

To get the least amount of money they could have spent, we will need to get the lowest common multiple of both numbers (6 and 8).

This means that we need to find that least number that is found in both multiplication tables


Multiples of 6:

6 * 1 = 6

6 * 2 = 12

6 * 3 = 18

6 * 4 = 24


Multiples of 8:

8 * 1 = 8

8 * 2 = 16

8 * 3 = 24


Noticing the two multiples, we can note that the lowest common multiple is 24.

This means that the lowest amount they could have spent is 24


Hope this helps :)

7 0
3 years ago
Read 2 more answers
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