2 years ago

Six mini cakes and 10 cookies cost

Mathematics

2 answers:

Rus_ich [418]2 years ago

8 0

A cookie costs 7 dollars and a mini cake costs 5 dollars

lana [24]2 years ago

6 0

Answer:

The cost of one mine cake is $5
The cost of one cookie is $7

Step-by-step explanation:

6m + 10c = $100
=> 6m + 5c = $65

=> 5c = 35
=> c = 7
=> 6m + 10(7) = $100
=> 6m + 70 = 100
=> 6m = 100 - 70
=> 6m = 30
=> m = 5

Conclusion:

Therefore:

The cost of one mine cake is $5
The cost of one cookie is $7

Hoped this helped.

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if y is the midpoint of xz, y is located at (3,-1), and z is located at (11,-5), find the coordinates of x

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