If the circumference of a circle measures 8π cm, what is the area of the circle in terms of π?

Antti entered a 10-kilometer race. His goal is to finish in one hour. He starts off sprinting and completes the first 2 kilometers of the race at an average speed of 12 kilometers per hour.

In how many ways can four married couples attending a concert be seated in a row of eight seats if each couple is seated together

6,321 round off to place of underline digit 2

Five times the sum of - 2 and a number is 91 more than the sum of the opposite of the number and 1

The annual health insurance premium for Ms. Everett is $12,304 her employer says 70% of the premium and deducts the remainder from her paycheck Ms. Everett is paid monthly what amount is deducted from Ms.

Without solving them, say whether these equations have a positive solution, a negative solution, a zero solution, or no solution. Positive solution = the answer is a positive number. Negative solution = the answer is a negative number.

The height of a parallelogram is 4.5 CM the base is twice the height what is the area

If the ratio white pens to green pens is 2 to 8 and there are a total of 30 pens how many pens are white.

Find the slope of the line will make brainiest y = - 3x + 1 Simplify your answer and write it as a proper fraction, improper fraction, or integer.

a trapezoid with the height of 10 inches bottom of 13 inches and roof of 9 inches what is the area of this trapezoid