Yes rational expression and its simplified forms are equivalent.
Rational expression are those that contain fractions.
Example:
25/50 is a rational expression but it is not yet in its simplest form.
25/50 ⇒ 5/10 ⇒ 1/2
1/2 is the simplest form of 25/50.
They are equivalent:
1/2 = 25/50
1*50 = 2*25
50 = 50
or
1/2 = 0.50
25/50 = 0.50
Answer: 16 it right i hope or 6
Step-by-step explanation:
Answer:
1:144
Step-by-step explanation:
if each floor is 15 feet, the whole building is 60 feet tall. so it does have a scale of 5 inches:60 feet but if you simplify that, its 1 inch: 12 feet, so you convert feet into inches by multiplying by twelve, which gives you a scale of 1:144 inches
It has an infinite amount of solutions.
Explanation:
d-3 = -3+d which can be arranged as: d-3=d-3
Since they are equal to each other, no matter what number you input, your solution will be the same which means that there are an infinite amount of solutions. Let’s put this to the test and put in 5 for d. 5-3=5-3 is 2=2. They are equal to each other which means: infinite solution.
