7
Find the value of x for which tlm.
105°

(3x-18)
35
o
31
41
19

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)

6points possible: 3. total attempts: 5 for the data shown, answer the questions. round to 2 decimal places. x 7.3 11.7 21.7 18.8 23.2 20.7 29.7 21.2 10.6 find the mean: find the median: find the standard deviation: