Solve these ( its ok if you can only solve one but if you solve all 5 correctly you get brainliest) 1) 5+x+(-2)=-8 2)6.51−9.32+h=1.02 3)z-4/9-1/3= 5/9 4)1/2(x+2)+1 1/2x= 1/3 5)1.4t-0.4(t-3.1)=5.8

Analyze the data sets below. data set a 25,25,25,26,26,26,27,28,28,29,30,31,31,32,33,33,34,35,35,35 data set b 25,25,25,26,26,26,26,27,27,27,27,28,28,29,29,30,31,31,32,34 which of the following statement are true? select all that apply. a. data set a is relatively symmetric and data set b is skewed left. b.the means of the data sets are within 3 units from eachother. c.the data sets have the same standard deviation. d.the mean of data set a is 27.95 and the mean of data set b is 30. e. the data set b has a higher standard deviation than data set a. f. the mean and median of data set a are close in value.

Answer question above and explain each step : )

Tickets to a science exposition cost $5.75 each for studentd and $7.00 for adults.how many students and adults went if the ticket charge was $42.75