Complete the frequency table:
method of travel to school
walk/bike bus car row totals
60
165
under age 15
age 15 and above 65
column totals 152
195
110 98
360
what percentage of students age 15 and above travel to school by car? round to the nearest whole percent.
11%
18%
41%
80%

22 and 22

step-by-step explanation:

10 plus 12 equals 22.

12 plus 10 also equals 22 because regardless of what order they're in, they're gonna equal the same thing.

answer: cos [   arcsin (3/5) - arccos (1/2) ] =

step-by-step explanation: × = 3/5 = 0.6--> x = 36.87 and x = 180 - 36.87 = 143.13 deg

cos y = 1/2 --> y = +- 60 deg a. cos (x - y) = cos (143.13 - 60) = cos 83,13  

=

0.12

b. cos (36.87 - 60) = cos (-23.23) = 0.92

52 \43 i don't know this i tried

49/6 is going to equal 8 1/6