Karina ran 8 laps around a circular track with a radius of 20 m. how far did she run?

Find the GCF of the list below. - 30x'y, 15xy360xy

The interquartile range is equal to what? A. Q4 - Q1 B. Q3 - Q2 C. Q3 - Q1 D. Q4 - Q2

Monica and Michael both want to buy a scooter. Monica has already saved $25 and plans to save $5 per week. Michael has $16 and plans to save $8 per week. In how many weeks will Monica and Michael have saved the same amount of money?

Which of the following cohld be the legnth of the sides of a 45° - 45°-90°

If a statistic used to estimate a parameter is such that the mean of its sampling distribution is equal to the actual value of the parameter, what is the statistic said to be -A proportion -Random -Biased -Unbiased -Varied

A grocery store is offering a promotion where a customer receives a $0.20 discount per item on selected sale items, and Paulo has a coupon where he receives $0.10 off regularly priced items.

What is the equation of the circle with radius, r = 11, and the center at (0, - 7) A. x ^ 2 + (y + 7) ^ 2 = 121 B. (x + 7) ^ 2 + y ^ 2 = 121 C. (x - 7) ^ 2 + y ^ 2 = 11 D. x ^ 2 + (y - 7) ^ 2 = 11

Is intermediate algebra the same as algebra 2?

Which statements are true? Select each correct answer. All squares are rhombuses. All parallelograms are quadrilaterals. All rectangles are squares. All rhombuses are rectangles.

What do the following two equations represent? - 4x-5y=-4 and 4x+5y=4 Equal lines Parallel lines Perpendicular lines none of the above