-9T means -9 x T
So if T is equivalent to 4,
you should do:
-9 x 4 = -36
J= -36
The answer is 30°.
Rule: All three sides must add up to 180°.
Since A=60 and the side vertical to the angle which is 90° then side C would be C=90° and that adds up to 150°, so you can conclude that angle B is 30°.
I hope I helped!
17/16 is the answer since 1/2 is equal to 8/16. 8+9 is 17
Ok she would have to buy 5 personal trainers to be equal the same with the other gym.
Gym 1 is $25 ( $25, $50, $75, $100)
Gym 2 is $15 ( $15, $30, $45,$60, $75)
$75 is are match
