81 = 37.5% of x.
81 = (37.5/100)*x
81 = 0.375x
0.375x = 81
x = 81/0.375
x = 216
The number is 216.
Answer: the graph decreases from left to right
Step-by-step explanation:
because the price over time is getting cheaper the graph will decrease from 0 onward
(pls mark me the brainliest)
Answer:
y=6
Step-by-step explanation:
Differentiate the equation
dy/dx=2x-8
Find the value of x in equation form
2x-8=0
x=8/2=4
Now x=4 is the line of symmetry or the parabola of the quadratic equation.
Plug back x=4 into the equation to find the turning point(minimum value)
y=(4)²-8(4)+22
y=16-32+22
y=6
Hello,
Here is your answer:
The proper answer to this question is that "the range can be found in a bar graph by subtracting the highest bar to the smallest bar"!
If you need any ore help feel free to ask me!
Hope this helps.
