Answer:
I don't know
Step-by-step explanation:
Yuu know that
30-25%=22.5
30-22.5=7.5
Sara saves $7.50 from the sale. The sale price would be $22.50
Answer:
x-2y+4=0
Step-by-step explanation:
Answer:
What is (f–g)(x)?
f(x)=
–
2x2+10x
g(x)=11
–
3x2
12
Step-by-step explanation:
Answer:
the set of all possible outputs for a function is the range