Standard algorithm and the answer is 6.4530
Hi,
(a+b)² = a²+2ab+b²
For a = 2 and b = 5
(2+5)² = 2²+2(2)(5)+5²
(2+5)² = 4+20+25
(2+5)² = 49
Answer:
D. Square of a Binomial
Answer:

Step-by-step explanation:
Given
Represent number of DVDs with x


(at most)
Required
Represent as an inequality
If 
x DVD would cost:


So, to make an order of x DVDs, Deacon will pay for
x DVDs and Handling Fee
So:

Recall that his budget is at most $75
This implies that: 
So, the relationship between his payment and budget is:

It is b 4/3+2/3 is 6/3 and 6/3 divided by 1/3 is 2/3x
Answer:x=15625
Step-by-step explanation: I’m sorry but I did this in my head if I wrote it down it’ll be wrong but if this is wrong I tried