Answer:
wrong the answer is 63.1
Step-by-step explanation:
Answer:
12°
Step-by-step explanation:
a right triangle implies there is an angle that is 90°
another angle is 78°
the third angle is 180 - (90 + 78) = 180 - 168 = 12°
Answer:
14 chaperones, 49 students
Step-by-step explanation:
They are related as they are both decimals, and carry a 9. They are therefore 90th of some strange
Answer:
$8,698.50
Step-by-step explanation:
289.95x30= $8,695.50