Explain the difference between solids that are polyhedra and solids that are not polyhedra.

3 3/5 divided by 3 3/7

When traveling to Europe, Bailey converts the temp. given in degrees Celsius to a Fahrenheit temp. by using the expression 9x : 5 + 32, where x is the Celsius temp. Find the temp. in degrees Fahrenheit when it is 15 degrees Celsius.

How do you find median. What's the median for the numbers: 76,84,93,67,82,87,76

Solving two step equations

How to solve: (looking for b) y = mx+b

Complete these ordered pairs for this equation. (0,), (-1,), (2,) y=4

Which is the largest interval over which the function shown in the table is decreasing x f (x) = 3x^2 (x, y) -2 12 (-2,12) -1 3 (-1,3) 0 0 (0,0) 1 3 (1,3) 2 12 (2,12) A. x<-1 B. x<0 C. x>0 D. x>3

Nita is going to use 12 ft of wire to make 8 bracelets. She will use the same amount of wire for each bracelet. How much wire will she use to make each bracelet? Simplify the answer if possible.

Supermarket manager arranged 10 rows of cans. he puts 2 cans in the first row, 4 cans in the second row, and 6 cans in the third row. how many cans did the manger put in the fifth row?

What is the next term in the pattern? 0.2, 0.22, 0.222, ...