Answer:
B. y = -0.8x + 8
Step-by-step explanation:
This is the answer because the slope of the line of best fit would be negative (-0.8x), but we do know that the line would pass through the y-axis at positive 8.
Well we will multiply 3/4 by 5/12. First, multiply our numerators 3 and 5. So on the top of our new fraction is a 15 then multiply your denominators, 4 and 12 which equals 48. So, 15/48 squared feet is your answer. Hope this helps.
I would say 12 I could be wrong though
Let the original volume be pi *r^2* h where r = radius and h = height.
The new volume will be pi *(2/5 r)^2 * 4h = pi*4/25 r^2 4h
pi*4/25r^2 * 4h / pi r^2 h = 4/25 * 4 = 16/25
The volume has been reduced by factor of 16/25.
Answer:342
Step-by-step explanation:100+130+112=342