120, 90, 30 if you're going from the depths of the water to water level
X= A) 80 I believe you double 120 to 240 and divide by the 4 quarters.
Answer:
= 0.00209
Step-by-step explanation:
<span>THE ANSWER:
</span>112 - 7 = 105
105 <span>÷ 7 = 15
</span>x = 15
