Answer:
x= -3+√2 or x= -3-√2 ( answer : A and B )
Step-by-step explanation:
hello :
x²+6x+9 = (x+3)².....identity
x²+6x+9 =2 means : (x+3)²=2
so : (x+3 = √2) or (x+3 = - √2)
so two solutions :
x= -3+√2 or x= -3-√2
She should have to pay $380.25 in interest for the jet ski.
19 because 1 ten = 10 ones and 9 one plus 10 ones equals 19 altogether
Answer:
36.7 degrees. A straight line is 180 degrees.
Step-by-step explanation:
