Answer: The circumference of this circle with 3 for pi is 108 m.
Step-by-step explanation: The formula for the circumference of a circle is 2 pi r. So, plug in the values. 2 x 3 x 18 is equal to 108. Therefore, the circumference of this circle is 108 m.
Answer: 2.8 x 10^-3
Step-by-step explanation: Because 10^-3 moves the decimal backwards 3 times
7x*7x=49x^2, so the lot measures 49x^2.
The sports field, however, measures 5x*5x=25x^2.
The difference between these is 49x^2-25x^2=
, or B.
Answer:
-2
Step-by-step explanation:
-3x -2 = 2x +8
-2 = 5x +8 . . . . . . add 3x
-10 = 5x . . . . . . . . subtract 8
-2 = x . . . . . . . . . . divide by 5
Answer:
Step-by-step explanation:
Who do you think got the better deal in the Compromise of 1850, the North or the South? Why?
