Answer:
Yes
Step-by-step explanation:
Yes, 3 is a factor of 12.
75 calories per serving. I did this by dividing 600 by 8 then i got my answer which is 75.
Answer: 6:20 or in fraction form: 3/10.
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Answer:
16 minutes.
Step-by-step explanation:
Create an equation in the form y = mx + b to solve this problem. Begin by solving for the rate of change of the table using the slope formula:
![m = \frac{\text{rise}}{\text{run}} = \frac{y_2 - y_1}{x_2 - x_1}](https://tex.z-dn.net/?f=m%20%3D%20%5Cfrac%7B%5Ctext%7Brise%7D%7D%7B%5Ctext%7Brun%7D%7D%20%3D%20%5Cfrac%7By_2%20-%20y_1%7D%7Bx_2%20-%20x_1%7D)
Plug in values from the table into the equation:
![m = \frac{64 - 40}{9 - 5}](https://tex.z-dn.net/?f=m%20%3D%20%5Cfrac%7B64%20-%2040%7D%7B9%20-%205%7D)
Simplify:
![m = \frac{24}{4}](https://tex.z-dn.net/?f=m%20%3D%20%5Cfrac%7B24%7D%7B4%7D)
m = 6.
Plug in the slope and a point from the table into the equation
y = mx + b
40 = 6(5) + b
40 = 30 + b
40 - 30 = b
b = 10.
Rewrite the equation:
y = 6x + 10
To solve for how long it took her to ride 1 km, plug 1 into the equation:
y = 6(1) + 10
y = 6 + 10
y = 16 minutes.