576 because the triangle in the pyramid would be 216 divided by 2 is 108 since there is 4 triangles to a pyramid you multiply by 4 and that is 432. Then you add the area of the square which is 144 and add that to 432 which makes it 576
Answer:
Y=t+5
Step-by-step explanation:
Bob starts running...(1)
Bill starts running 5 seconds later...(2)
From (1) and (2) we know that Bob had been running for 5 seconds when Bill started running.
The expression we are looking for is
Y=t+5
Y is the number of seconds Bob has been running
t is the number of seconds Bill has been running
Check the image for the diagram.
Your distance(d) is 1,814.4
1814.4 m = 5.6t square
then you square root 5.6t
the square root eliminates the square
you square root 1,814.4 m
(I rounded 42.6) then divide 42.6 by 5.6
(I rounded 7.6)
Answer:
1/5
Step-by-step explanation:
there is 5 shapes and only one is shaded
Answer:
753.982 ft^3
Step-by-step explanation:
Use the fomula for the area of a circle:
4/2=2
2^2=4
4 x pi =12.566 ft ^2
Multiply that by the height of the column:
12.566 x 20=251.327 ft^3
And that by the number of columns:
251.327 x 3=753.982 ft^3
Have a great day, and mark me brainliest if I am most helpful!