- 2x - 11 = - 25 :) hope this is ok
Answer: (4,2)
Step-by-step explanation:
The discriminant of y=ax^2+bx+c is b^2-4ac
given
9x^2+10x+0
a=9
b=10
c=0
discriminant=10^2-4(9)(0)=100-0=100
the discriminant is 100
5 x 3 = 15
30 x 3 = 90
15+90=105
so that person paid $105 for that day
Answer:
2+n/5
Step-by-step explanation:
sum=plus
quotient=divide
number=n
