A pyramid and a cone are both 10 centimeters tall and have the same volume. What statement must be true about the two solids?
А.
A. The cross-sections of the pyramid and cone are the same shape.
B. The horizontal cross-sections of the pyramid and cone at the
same height must have the same area.
C. The vertical cross-sections of the pyramid and cone at the same
width must have the same area.
D. The area of the cross-sections of the pyramid and cone are
multiples of each other.

idk

step-by-step explanation:

ok

step-by-step explanation:

let's solve your equation step-by-step.

24−3x=−27

step 1: simplify both sides of the equation.

24−3x=−27

24+−3x=−27

−3x+24=−27

step 2: subtract 24 from both sides.

−3x+24−24=−27−24

−3x=−51

step 3: divide both sides by -3.

−3x

−3

=

−51

−3

x=17

answer:

x=17

step-by-step explanation:

mark brainliest and have a great day!

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.