Interest equals principle (the amount that you had to begin with) times the rate (the rate if interest) times the time (usually in years)
Answer:
The correct option is A) 3 square inches; 
.
Step-by-step explanation:
It is given that the length of the frame is (2x-3) and the width is (x-2)
The area of the rectangle is: 
Where, A is the area l is the length and w is the width of the rectangle.
Put 
and 
in the area of the rectangle.
The area of the frame expressed as a polynomial is .
Now substitute x=3 in 
.
The area of the frame is 3 square inches.
Hence, the correct option is A) 3 square inches; .
The two numbers are -4 and -5.
Answer:
The answer to your question is: width = 3 meters
Step-by-step explanation:
Data
Perimeter = 16 meters
The room is 2 meters longer than its width, then length = width + 2
Perimeter = 2 length + 2 width
16 = 2(width + 2) + 2 width
16 = 2 width + 4 + 2 width
16 = 4 width +4
16 - 4 = 4 width
12 = 4 width
12/4 = width
3 = width
length = 3 + 2 = 5 meters
Answer:
68469.44
Multiplication is commutative so can be multiplied anyway
(2.0× 109)(3.02×104)
2.0 can be written as ( 20÷ 10) and 3.02 can be written as (302÷ 100)
(2× 109){(3.02÷ 100)× 104]
(218)(7852÷ 25)
68469.44
