Answer:
B
Step-by-step explanation:
Since a cube has 6 sides, the surface area of a cube is 6 times the area of one of the sides. Therefore:

Hope this helps!
Answer:
4 hours ( i think sorry if wrong)
Step-by-step explanation:
Answer:
y=-6x+7 (Negative Slope)
Step-by-step explanation:
This equation is in slope intercept form.
7= y-intercept
-6= slope
This means that when you plot this on a graph, your slope will be negative.
Answer:
4296 kg
Step-by-step explanation:
40/100 = x/7160
716 times 6 is 4296