A bathtub holds about 2 hectoliters of water. If 25 liters of water are let down the drain, how many liters of water are still i
n the bathtub?
1 answer:
2 hectoliters = 2 × 10 × 10 = 200 liters
<span>200 − 25 = 175 liters</span>
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Question 5, x could be either 6 or -1.
Answer:
cos(O) = 39 / 89
Step-by-step explanation:
Given:
ΔOPQ, where
∠Q=90°
PO = 89
OQ = 39
QP = 80
cosine of ∠O?
cos(O) = Adjacent / Hypotenuse
cos(O) = 39 / 89
Answer:
1/4
Step-by-step explanation:
20n=5
n=5/20
n=1/4
therefore, it's 1/4
5x+9 =14
14 -6=8
8•2 = 14
So they answer is 14
Answer:A
Why: Because 3-6 reduces to 1-2
