With 10 spots between each 1/10th, the equation for each space would be
(1/10)/10
(Simplify)
1/10*10
1/100
FRACTION: 13/100
DECIMAL: 0.013
Answer:
Option (b) is correct.
The expression is equivalent, but the term is not completely factored.
Step-by-step explanation:
Given : a student factors to
We have to choose the correct statement about from the given options.
Given is factored to
Consider
Using algebraic identity,
comparing and b = 4, we have,
Thus, the factorization is equivalent but we can simplify it further also, as
Using algebraic identity,
Thus,
Can be written as
Thus, the expression is equivalent, but the term is not completely factored.
Option (b) is correct.
Since 12 inches is 1 foot, 8 inches must be 96 inches (8 x 12)
the ratio is 3:96.
Oh wait, it can be divided once more by 3.
Therefore, the (final) answer for the scale of the drawing is 1:32
