1. In the data set below. what is the mean? 9. 4. 9. 2, 8, 2, 1 a. 4.5 b. 5 c. 6 d. 3.4​

Which ordered pair is a solution of the equation? y + 5 = 2(2+1) choose 1 answer ® only (5,10 ® only (-1,-5) © both (5, 10) and (-1,-5) 0 neither

Need asap. solve for the following inequality

To finance her community college education, sarah takes out a loan for $2900. after a year sarah decides to pay off the interest, which is 4% of $2900. how much will she pay