The bottom equation says if x is greater than or equal to 10 to use that equation.
X = 10, so replace x with 10 in the bottom equation and solve:
10^2 + 3 = 100 + 3 = 103
The answer is 103
Answer:
25%
Step-by-step explanation:
Price reduction = 20 - 15 = $ 5
Percent decrease of price = (5/20)*100 = 5*5 = 25%
Cubic polynomial
Binomial
By vertical method of multiplication we get,
