Which of the following expressions represents the distance between - 2 and 1?

A | 1 + (-2) |

B |-2 - 1 |

C None of the above

What is an arc measure

A bag containing 20 blue marbles, 20 white marbles, and 1 red marble

Question 1 of 43 For the data set 9, 13, 14, 15, 15, 18, the mean is 14. What is the mean absolute deviation?

A coat was originally priced at $50. It went on sale for $35. What was the percent that the cost was discounted?

In circle O, diameter AB is perpendicular to chord CE at E. If CD=20, AE=2 and EB=4x-2, find the length of the diameter

A bag contains 5 yellow marbles, 7 pink marbles, and 3 purple marbles. Gordon selects a marble without looking. What is the probability that he selects a yellow marble or a purple marble? 245 115 715 815

6x2 + 7x3 + 8x5+9 what is the degree of the polynomial

Three divided by x equals. 75 what is x

What is 1/4 times 3/5?

333.333 Which statements are true? Choose all answers that are correct. The 3 in the hundredths place is 110 times the value of the 3 in the tenths place. The 3 in the ones place is 10 times the value of the 3 in the tenths place.