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Ulleksa [173]
3 years ago
8

Solve the following equations

Mathematics
1 answer:
Olenka [21]3 years ago
4 0

Answer:

x=0,5/2

Step-by-step explanation:

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A holiday meal cost 12.50 a person plus a delivery fee of $30 at we cater. The same meal cost $15 a person with no fee at Good E
4vir4ik [10]

Given :

A holiday meal cost 12.50 a person plus a delivery fee of $30 at we cater.

The same meal cost $15 a person with no fee at Good Eats.

To Find :

When does we cater become the better deal.

Solution :

Let , x is number of order .

Cost at cater , C = 12.5x + 30 .

Cost at Good Eats , G = 15x .

We need to find :

G > C

15x>12.5x + 30\\\\2.5x>30\\\\x>12

Therefore, after 12th order cater will be more value for money.

Hence, this is the required solution.

3 0
4 years ago
Please please answer (-2)(-4)(-1)(-7)(1) = and explain
gregori [183]

Answer:

56

Step-by-step explanation:

(-2)(-4)(-1)(-7)(1) =

(8)(-1)(-7)(1) =

(-8)(-7)(1) =

(56)(1) = 56

hope this helps

have a good day

6 0
2 years ago
Kai traveled home and made several stops and detours along the way, as shown by the graph.
storchak [24]

Answer:

The graph increases if the line goes upwards. (The end of the segment is above the start of the segment)

The graph decreases if the line goes downwards. (The end of the segment is below the start of the segment)

The graph is constant if the line is horizontal. (The end of the segment is at the same height as the start of the segment)

Then:

The graph of the function is increasing in the segments c and e.

The graph of the function is decreasing in the segments a and f.

The graph of the function is constant in the segments b and d.

7 0
3 years ago
There are 739 seats in a theater . Round the nearest hundred
astraxan [27]
800 seats

Look behind 7 which is 3, 3 is less than 5 so you stay with 7
5 0
3 years ago
Read 2 more answers
What Number can be Eritrea as 40+5?
Montano1993 [528]
40+5 can be written as the following:
Forty Five
Or 45
6 0
3 years ago
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