Answer:
<u>After a 75% increase, it would become</u>
x + 75%x = x + 0.75x = x(1 + 0.75) = 1.75x
<u>After a 50% decrease, it would become</u>
1.75x - 50%(1.75x) = 1.75x - 0.5(1.75x) = 1.75x - 0.875x = 0.875x = 
Because is less than x, the new amount would be less than the original.
Answer:
Hmm, remember to use distributive property with the fraction and the numbers in the parenthesis.
Step-by-step explanation:
Answer:
the correct answer is 3.
Step-by-step explanation:
Answer:
You do this by using the Pythagorean Theorem.
Answer:
f(x)= 1/2x -1
Step-by-step explanation:
