Answer:
18.75
Step-by-step explanation:
just divide 3000 by 160 which is 18.75.
You would do 176 divided by 8 which equals 22, 7/8 is satisfied and 1/8 is unsatisfied. So it would be 1 x 22 which is 22 unsatisfied customers.
Answer:
X² - 14x + 48= 0
Step-by-step explanation:
To find the quadratic equation well have to look for the root of the equation.
So the roots are at x= 6 and x= 8
The quadratic curve didn't pass the origin .
It intercepted the x axis at 6 and 8 and that's the roots.
So our equation is
(X-6)(x-8)= x²-8x -6x +48
X² - 14x + 48= 0
Answer: It's (3,-2)
Step-by-step explanation:
To find the original price, you could use a variable to represent the original price in this equation;
Let p represent the original price
.70 × p=11.20
to solve this, we'd isolate the variable (p)
p=11.20 ÷.70
p=16
The original price was $16
