Abasketball player recorded her points for 11 consecutive games. her points are listed below.
13, 20, 15, 22, 24, 21, 18, 20, 25, 17, 27
how many points would she need to score in her 12th game in order to decrease the interquartile range by 1 point?
13
15
23
25

The label on the car's antifreeze container claims to protect the car between ? 40°c and 125°c. to convert celsius temperature to fahrenheit temperature, the formula is c = 5 over 9 (f ? 32). write and solve the inequality to determine the fahrenheit temperature range at which this antifreeze protects the car. ? 40 > 5 over 9 (f ? 32) > 125; ? 40 > f > 257 ? 40 < 5 over 9 (f ? 32) < 125; ? 40 < f < 257 ? 40 < 5 over 9 (f ? 32); ? 40 < f 5 over 9 (f ? 32) < 125; f < 257

What is the solution of log2  (3x  -  7)  =  3? 4 5

How to do this , and can some one explain