Radical 2 squared plus 7 squared
2 answers:
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Answer: (d)
Step-by-step explanation:
Given
Annual profit is given by
When it is factored then,
On factorization, we get that annual profit is zero at a whole prize of $8 and $20.
Answer:
The number of cupcake did Mary has 20.83
The number of cupcake did Paul has 104.15
Step-by-step explanation:
The total cupcakes to eat altogether = 125
Let The number of cupcake did Mary has = x
So The number of cupcake did Paul has = 5× x
So, According to question
The number of cupcake did Paul has + The number of cupcake did Mary has = 5× x + x
Or . 5×x + x = 125
Or, 6 x = 125
∴ x = = 20.83
The number of cupcake did Mary has = 20.83
The number of cupcake did Paul has = 5×x =5 × 20.83 = 104.15
Hence The number of cupcake did Mary has 20.83
The number of cupcake did Paul has 104.15 Answer