I BET NO ONE KNOWS THIS What is the number of moles of Ba(NO3)2 in 135 g Ba(NO3)2? _____ mol Ba(NO3)2
1 answer:
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Answer:
feet : Shark is 72 feet below sea level.
Step-by-step explanation:
Let x represent depth of the shark.
We have been given that the submarine’s depth was twice the depth of the shark. This means that depth of submarine would be .
We have been given that a submarine was 144 feet below sea level, so submarine's elevation would be .We can represent this information in an equation as:
To find shark's position, we need to solve for x.
Therefore, feet represents shark's elevation, which represents that shark is 72 feet below sea level.
Hi,
Work:
Multiply both sides by 144.
Move X to left side and change its side.
Calculate the sum
Divide both sides by 80.
+++ Results +++
Fraction form:
Or decimal form:
Hope this helps.
r3t40
Work:
Multiply both sides by 144.
Move X to left side and change its side.
Calculate the sum
Divide both sides by 80.
+++ Results +++
Fraction form:
Or decimal form:
Hope this helps.
r3t40