Factoring:
FOIL (first, outer, inner, last) method
(a+b)(c+d) = 0
ac+ad+bc+bd = 0
Zeros:
(x+a)(x+b) = 0
x+a = 0, x= 0-a
x+b = 0, x= 0-b
Answer: Mr kellys class sold more and by 11.455 more
Step-by-step explanation:
i used a calculator
Answer:
the answer is altitudes.
Step-by-step explanation:
i am not much sure of that.
The product of these two numbers is 62,282.
Answer:
first one is 54/63 , second is 35/63. which makes the answer 19/63. i believe!
Step-by-step explanation: