Answer:
49/16
Step-by-step explanation:
make the fraction into a mixed number then multiply have answer
Algebraic eq:
2(13) + 2(x+1) = 110
x= 41
width= 42
Answer:
400
Step-by-step explanation:
First, put your polynomial in standard form(ax²+bx+c=0). Then plug the a,b and c for x=(-b+-√b²-4ac)÷2a. As a result, you can either get one, two or no real answers.
First, it is to be understood that logarithms allow a person to subject a number as an exponent of a base. As an example of ways in which logarithm is used to aid us in difficult calculations is when we calculate for the pH of a substance which has a formula of,
pH = -log[H+]
