Multiply 3 times 1.05= 3.15, that is who much he got in 3 weeks.now add 3.15 and 7.50 witch is 10.65
Option C:
The coefficient of
is 40.
Solution:
Given expression:

Using binomial theorem:

Here 
Substitute in the binomial formula, we get

Now to expand the summation, substitute i = 0, 1, 2, 3, 4 and 5.


Let us solve the term one by one.






Substitute these into the above expansion.

The coefficient of
is 40.
Option C is the correct answer.
$2.00 cause imagine she has 6 dollar 2/3 is 4.00 so it's 2.00
Answer:
False ; the answer to that equation is 56
Step-by-step explanation:
Standard form essentially means to not have any symbols such as "x","÷", or "power".
The equation would be written as:
(64 x 10) ^4
Then
(640) ^ 4
Which equals: <span>167772160000</span>