Answer:
7/200
Step-by-step explanation:
3.5% = 3.5/100 = (3.5/100)×(2/2) = 7/200
_____
The % symbol is a shorthand way to write "/100", so 3.5% = 3.5/100.
9 muffins per hour because 48 minus three is 45 . 45 divides by five is 9
The answer to the first question is g. h represents hamburgers. If you take the number of hamburgers and substitute it for h, so 2h= 2 times 36, you get 72. 2 times 50 you get 100. 2 times 49 is 98.
For question 2, h represents hours. The answer to this question is a. 50 is being multiplied by h. So, 50 times 2 is 100. 50 times 3 is 150. 50 times 5 is 250 and so on.
Hope this helped.
Answer: (-0.4, 6.8)
The graph is attached
Step-by-step explanation:
We can find the axis of symmetry using the formula x = -b/2a
x = - -4/2(-5)
x = 4/-10
x = 0.04
Substitute for x and calculate y
y = 
y = 6.8
Answer:
When given a set of data, we can use our graphing calculator to generate the quadratic regression equation. This is the equation that best fits a set of data, using a quadratic model.
Step-by-step explanation:
got a 100%
