20x^3 + 15x....factoring out 5x
5x(4x^2 + 3)
Answer:
A Method For Simple Cases
Step 1: Find two numbers that multiply to give ac (in other words a times c), and add to give b.
Step 2: Rewrite the middle with those numbers:
Step 3: Factor the first two and last two terms separately:
Step-by-step explanation:
Hello,

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The last integration is made by "parties(in french)"
She should use the spinning wheel because its a 2/12 chance, with a wheel its a 1/6 chance.
So you do 70 x 4 = 280 plus he gave the 10% tip so we add 10% that would be 28 as 280 divide by 10 is 28 280+28=308 your answer is c hope i helped