Answer:
Step-by-step explanation:
I'm assuming this is linear and that there is no special on a larger order of wings. To find the unit price of each piece, divide $28.80 by 16 to get that each piece cost $1.80 (that's a lot for a single chicken wing. That better be one BIG chicken...). To find the cost of 9 wings, multiply 9 by $1.80 to get $16.20
Multiply 2/3 into 8 1/4 and you should get 20/4 and that reduces to 10/2 but you have to simplify it more and you should get 5/1 or the answer of 5
Answer:fair
Step-by-step explanation: I mean how would this be bias it's not picking a side. I mean anyone can take vitamins daily.
Answer:
y = 
x² - x + 
Step-by-step explanation:
The equation of a parabola in vertex form is
y = a(x - h)² + k
where (h, k) are the coordinates of the vertex and a is a multiplier
Here (h, k) = (1, 3 ), thus
y = a(x - 1)² + 3
To find a substitute (- 1, 5) into the equation
5 = a(- 1 - 1)² + 3 ( subtract 3 from both sides )
2 = 4a ( divide both sides by 4 )
a = , thus
y = (x - 1)² + 3 ← expand factor using FOIL
y = (x² - 2x + 1) + 3 ← distribute parenthesis
= x² - x + + 3
= x² - x +
Answer:
6
Step-by-step explanation:
everything adds upto 15
