Answer: What percentage is 15 out of 75?
20
Percentage Calculator: 15 is what percent of 75? = 20.
Answer:
B
Step-by-step explanation:
I've taken a picture of the way I solved it.
Answer:
[ - 2, - 7 ]
Step-by-step explanation:
Answer:
C. x = 1
Step-by-step explanation:
To solve this problem the best way is to use the quadratic formula. First make everything equal to 0 by adding 3 to both sides.
3x^2 - 6x + 3 = 0
The quadratic formula is:
. Substitute the values of a, b, and c into the formula. Keep in mind:

Therefore, x = 1.