Answer:
none of the above
Step-by-step explanation:
because 5p + 3p = 8p and positive integers × negative integers = negative integers.
tan = opposite/adjacent
tan 57° = x/12
Cross multiply.
x = 1.53986496381 * 12
x = 18.5 (rounded to nearest tenth).
Answer:
1.5 meters
Step-by-step explanation:
If she is already below sea level by 1 meter and she goes down .5 meters more, she would be 1.5 meters below the sea level.