In a coin box Rodney has 12 fewer nickels than dimes. The total amount of money he has is 2.40. How many nickels does he have

Which answer best describes the solution to the equation -12j + 4 = - 4 - 12j? A. one solution B. no solution C. an infinite number of solutions D. j = 3

In a 45-45-90 rìght triangle, what is the ratio of the length of one leg to the length of the other leg?

Find the value of k for which one root of the quadratic equation kx2 14x 8 = 0 is 6 times the other

Evaluate 3ab for a = 2 and b = 3. 6 9 18

Ned sold an autographed Ironman poster at a comic convention for $250. He had to pay the convention hall $60 to rent a table. What percent of the sale price was the fee to rent the table?

Which explains how to find the radius of a circle whose equation is in the form x2 + y2 = z?

What is x + (5x-18) + 90 degrees

N-18=27 what would be N

A movie cost $3,254,107 to produce. What digit is in the hundred thousands place?

If a class is made up of 55% boys and there are 14 girls how many boys are there