Question

1.an old man sells egg at php 75.00 a dozen. if , however , somebody buys more than 10 dozens of eggs , the old man gives a 15% discount

2.How much should be paid for 90 pieces of eggs?

3.how much should be paid for 204pieces of eggs?

b. The lengths of the sides of a triangle are defined by the ff. functions , (x)=2x-3 , S2(x)=x²+3x-5, and s,(x)=4x+4. what is the perimeter of the triangle?​

Answer 1

Answer:

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Answer 2

Answer:

1 dozen egg= 12 egg =42 Rs

1 egg = 42÷12 =3.5

Price of 1 egg is 3.5

Then for 100 eggs =3.5×100= 350

8 dozen =96 eggs

Price of 1dozen × 8= 42×8= 336

Remaining 4 egg price =4/12×42= 14

Total =336+14=350

Step-by-step explanation:

Hope it help !!!!!