3.00/0.15 = 20
You can buy 20 pens
Answer:
B
Step-by-step explanation:
There is brackets because the points 3 and 5 are included in the line and the range is 3,5 because the range is the y values.
0.2-4.5x
Hope this helps and hope it’s the correct answer
Answer:
18
Step-by-step explanation:
So base of 300/week.
We subtract 300 from 1020, leaving 720.
Divide 720 by 40 (because that is the amount per sale), we get 18.
Answer:
Step-by-step explanation:
Take the value for b, divide it by 2 and square it to get the value for c.
In this case, b = -10.
- 10 ÷ 2 = -5
-5^2 = 25
So x^2 - 10x +25 is your quadratic equation which is equal to