She can expect 70 to be ads since there is 10 times more emails so 7 times 10 is 70 so 70 ads
Greetings!
Distribute the Parenthesis.

Combine like terms.

Add
-9 to both sides.


Divide both sides by
-3.
The Answer Is:
Hope this helps.
-Benjamin
W=A\L
Divide L from both sides
The L in the right cancels out
First count the number of digits after the first one 6 This = 6 and is the exponent of 10 so the required notation is
6.000370 * 10^6
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