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.
Answer:
Step-by-step explanation:
9.61 - 4.02 = 5.59
Her weekly allowance is $5.59 a week
Help with what, unless there is a picture, my phone is glitchy and i cant see pics for sum reason