100, because, x^2 - 20x + 100 = ( x - 10 )^2;
Answer: $31.45
Step-by-step explanation:
Given : The price of a pair of pants is $29.95.
The sales tax is 5% = 0.05
Required formula :
Total cost = Price + sales tax percent × Price
Total cost= Price (1+Sales tax percent)
i.e. Total cost of the pair of pants= 29.95 (1+0.05) =29.95(1.05)=31.4475 ≈ 31.45
Hence, the total cost of the pair of pants = $31.45
Using the SA formula you'll have to substitute in the edge length for s.
SA = 6(312)²
SA = 584064
The surface area is 584,064 feet²
Hope this helps :)
Answer:
your answer is A,D,and E
verified by e2020 teacher
Step-by-step explanation:
(2-7i)(9+5i)
18+10i-81i-35i^2
The answer is 35i^2 - 71i +18
