Answer:
answer b.....plz follow me
Answer:
x= 16±√-64 over 2
Step-by-step explanation:
x= -(-16)±√(-16)²-4×1×80 over 2×1
x= 16±√256-320 over 2
x= 16±√-64 over 2
can also be represented with all real numbers.
It’s b because if Mandy goes 18 days and her friend goes 3 times the days she goes.
Answer:
X is greater than or equal to 15
Step-by-step explanation:
D.
a.
b.
hope that helped