Is - 6.3 rational or irrational

What is the solution to the equation 3/4 (4c + 16) = 2c+9 c=

A balloon rising at a constant rate will rise farther in 60 seconds than in 45 seconds. Which inequality shows this in function notation?

Find the accumulated value of an investment of $1,400 at 8% compounded quarterly for 4 years.

If a triangle has angle measures of 60 and 84, what is the measure of the third angle

2x-2 - (x-1) = 4+x-1 (-3x)

To decorate a cake, you make a shade of green icing using 33 drops of yellow food coloring for every 44 drops of blue food coloring. If you use 1212 drops of yellow food coloring, how many drops of blue food coloring would you need?

Boxes of pencils contain 7 pencils. In my class I have 29 students. How many boxes will I need?

A rectangle is 36 inches x 48 inches. What is its perimeter? What is its area?

If an object is dropped from a height of 200 feet, the function h (t) = - 16t^2+200 gives the height of the object after t seconds. Approimately, when will the object hit the ground? A. 200.00 seconds B. 184.00 seconds C. 3.54 seconds D. 0.

What is a pair of numbers for which the least common multiple equals the product of the two numbers