A clerk is marking up merchandise 26%. The original price of an item is $455. What will be the retail price?

What are the sums? Complete the equations. -10 + 50

What is the formula for the sequence 1, 6, 12, 19, 27?

Lisa's car averageed 15 miles per gallon of gasoline. After a tune up she noticed she was getting 18 miles per gallon of gasoline what type of change did she see

What is 14 less than the quotient of 63 and a number h

Find the quadratic function ... 3x2 - y2 = 9 x2 + 2y2 = 38

What is the scale factor of a cube with a volume of 512m^3 to a cube with a volume of 3,375m^3 A. 8:15 B. 64:225 C. 15:8 D. 225:64

The volume of 10,000 drops of a liquid is 10 fluid ounces. What is the volume of 10 drops?

Write 5 numbers that are at least 8 digits in standard form

Solve the following equation: - 3x + 20 = 9x - 2x

If you add a constraint to an optimization model, and the previously optimal solution satisfies the new constraint, will this solution still be optimal with the new constraint added?