The average distance from the center of the earth to the center of the moon is 385,000 km. to the nearest mile, how many miles is it from the center of the earth to the center of the moon? def

239,228 miles.

Step-by-step explanation:

We have been given that the average distance from the center of the earth to the center of the moon is 385,000 km.

First of all, we will convert 385,000 km into miles by multiplying 385,000 by 0.621371 as 1 km equals 0.621371 miles.

Round to nearest mile:

Therefore, the center of the earth is 239,228 miles from center of the moon.

he used the algebra tiles correctly.

step-by-step explanation:

given : 3x(2x-1)

solution :

since he used algebra tiles .

armando's solution is the same in the solution shown in figure

as he distributed 2x into x and x and wrote them vertically

and also write   -1 vertically

and 3x into x and x and x and wrote it horizontally

performing the multiplication in the algebra tiles we get

and solving the given expression :

3x(2x-1)

since solving the expression using tiles   and solving the expression algebraically we get the same answer

thus   we can choose the first statement as the answer to this problem which is "he used the algebra tiles correctly".

damm bro the struggle

step-by-step explanation: