Sally has a checking account. For each day that Sally's account balance falls below zero, she is charged a fee of $2.50 per day.
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<u>Answer: </u>
The standard form of is 20,00,0000
<u>Solution: </u>
Given that ---- eqn 1
To write in standard form,
We know that .So
becomes
.
Now eqn 1 becomes,
----- eqn 2
We know that , so
Now eqn 2 becomes,
---- eqn 3
Expanding :
Here 10 is the base term and 7 is the exponent value. So base term 10 is multiplied by itself 7 times.
Now eqn 3 becomes,
= 20,00,0000
Hence the standard form of is 20,00,0000