Answer:
Ratio should be equal so ratio is 3:3
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Answer:
C (Lake Depth Answer)
Step-by-step explanation:
Here we want to find the math that <u>ends up with 0</u>.
The stock starts with 12$, but loses 16$.
That's -4$ total, not 0.
The ion starts with 19 protons, and 18 electrons. Protons are postive charges, electrons are negative.
This leaves us with 1 proton, not 0.
The lake depth increases by 6 inches, but evaporates 6.
This leaves us back where we started, with 0.
Ahmed spends 25$, but earns 30$.
This leaves us with $5, not 0.
Answer: 7
Step-by-step explanation:
just use a comparison
3/12 = x/28
1/4 = x/28
x = 7
Answer:
144
Step-by-step explanation:
-12 x -3 = 36
4 x 36 = 144
