Leon leaves his home east 2.3 miles to the library. After he visits the library he heads north 3.7 miles to the grocery store. in miles what is the direct distance between Leon's home and the grocery store?

Sketch the graph of the parabola. Find the coordinates of the vertex. y = - x^2 + 4x - 10 Use the graphing tool on the right to graph the parabola. Click to enlarge graph The vertex is (,)

Ann has to make payments twice a year on her health insurance. If each payment is $2,316, how much money should she budget for health insurance each month? A. $579B. $386C. $1,158D. $193

Jim has 8 hats and 6 pairs of shoes. How many different outfits can Jim choose with a hat and a pair of shoes?

A standard 52 card deck of cards is shuffled and then a 12-card hand is dealt from the deck. How many different outcomes are possible that have exactly 3 pairs, and all other cards of different denominations?

How many length 6 passwords with 1 number 1 upper and 1 lower?

Which of the following expressions is a polynomial? A. f (x) = 4/x-11x^2 B. 4x^3-13x^2+5x C. 5x^3+7x^4-1/2x D. - 3x^4+8x^2-2√x+1 ... ?

Suppose y varies directly as x. If y=5 when x=8, then which of the following is y when x=64?

White the of fractions as a pair of fractions with a common denominator 3/5 and 3/4

Find the solution of the system of equations. -8x + 15y = - 28 2x + 5y = - 28

How to graph y is less than or equal to - 0.7x+9