Question

Six mini cakes and 10 cookies cost

Answer 1

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

Answer 2

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.