A box contains $7.05 in nickels, dimes, and quarters. There are 42 coins in all, and the sum of the numbers of nickels and dimes is 2 less than the number of quarters. How many coins of each kind are there?

The graph shows f (x) and its transformation g (x) . Which equation correctly models g (x) ? g (x) = 3 x-2 -7 g (x) = 3 x-7 -2 g (x) = 3 x+7 -2 g (x) = 3 x+2 -7

What is 18a and 12ab's GCF

Find the coordinates of the vertex for the parabola - x^2-4+7

Whats greater 881,065 or 1,42 million

What is the sum of 8 and 7, doubled

Wesley is making a patio from stones of two sizes, 5 inches wide and 10 inches wide. He wants to begin and end his pattern with a 10-inch stone so there will be one more of the 10-inch stone than of the 5-inch stones.

In the theory of learning, the rate at which a subject is memorized is assumed to be proportional to the amount that is left to be memorized. Assume that the rate at which material is forgotten is proportional to the amount memorized.

Provide the brackets in the right place to make the statement true. -6x-3-5+2=5

3/4x-5/6=2/3x how to solve?

What is - 2 1/3 - - 4 1/2