Rationalize the denominator. Simplify, if possible.

A. 12 + 60
B. 12 - 5
C. 12 - 60
D.


Answer: C

Mathematics

You might also like to view...

What is a mortality table?

A. A table that lists the premiums that a person pays each month for life insurance. B. A table that lists the probability of a person of a particular sex and age dying before their next birthday. C. A table that lists the probability of a person of a particular sex and age discontinuing insurance due to illness. D. A table that lists the probable causes of death of a person based on their sex and age.

Mathematics

Solve the problem.The BBQ committee always orders one pound of ribs for each person who signs up for the Homecoming BBQ, plus 10 extra pounds of ribs. The committee ordered 115 pounds of ribs this year. Solving the equation  will give the number of people who signed up for the BBQ. Solve the equation.

A. n = 10 people B. n = 115 people C. n = 125 people D. n = 105 people

Mathematics

Determine which factoring technique is appropriate for the given polynomial.3x2y3 + 15xy2 - 27 xy

A. difference of squares B. sum of squares C. factor out GCF D. factoring by grouping

Mathematics

Replace the polar equation with an equivalent Cartesian equation. r = 32 sin ?

A. x2 + (y - 16)2 = 256 B. x2 + (y - 32)2 = 256 C. (x - 16)2 + y2 = 256 D. y = 32

Mathematics