5 + 7 is equal to 12. Is this kindergarten math?
Answer:
he'll need to save for 5 weeks to get $85
Step-by-step explanation:
hope this helps :)
T + S + R = 180
R = 180 - (T + S)
T + S = 68 + 76 = 144
So R = 180 - 144 = 36
<R = 36
Answer:
The correct answer is A which is

Step-by-step explanation:
The angle of elevation from the submarine to the boat is
.
This is the angle through which an observer from the submarine will raise the head before seeing the boat.
See diagram in the attachment for illustration.
Ek is nie seker ek werk nog uit maar wk dink dit is seker D