Answer:
126 Sq unite
Step-by-step explanation:
I took the assignment
Answer:
Ellie drove 90 miles in three hours.
Step-by-step explanation:
Answer:
210
Step-by-step explanation:
10+10+1=21
21 x 10=210
Answer: the length and width are
(x + 8) and (x + 8)
Step-by-step explanation:
The rug has an area represented by the expression
Area = 4x² + 64x + 256.
The factors in the factored expressions represent the length and width of the rug.
Dividing the the equation by 4, it becomes
x² + 16x + 64 = 0
We would find two numbers such that their sum or difference is 16x and their product is 64x^2.
The two numbers are 8x and 8x. Therefore,
x² + 8x + 8x + 64 = 0
x(x + 8) + 8(x + 8) = 0
The factors are
(x + 8)(x + 8)
1. 1.25
2. 0.85
3. 0.2
Hope this helped.
