Step-by-step explanation:
thr standard form for a quadratic equation is:
ax²+bx+c
in this example, a=1, b=(-1), c=(-42)
Answer:
5
Step-by-step explanation:
dont really understand why you answered your own question?
6 + (-3) would be the same as just saying 6-3 which would be equal to positive 3
B. Barbara's equation did not consider the number of bottles of iced tea. She only put 1.49, which would mean she only sold one. Because we know she sells more then one, it should be 1.49(then a variable)
