I think the correct answer from the choices listed above is the second option. The best statement that explains why 14x14x and 0.25x can each find thenumber of minutes kelly reads would be that the expressions are not equivalent. Hope this helps. Have a nice day.
You should end around: (9,1) hope this helps!
Answer:
x= 2
Step-by-step explanation:
A good way to set up percentage problems is by using "Part = Percent × Whole".
In this case, our part is 140, our percent is 80 (because that 20% wa s took of from the original 100%), and our whole is unknown. If we fill in the equation we get this:
140=80×x.
if we solve the equation by dividing both sides by 80, we get $1.75=x. Because we replaced 80% with 80,we have to divide by 100 since we multiplied by 100 in the beginning. So, we get that $175 was the original price.
