Dana loves rocks! She has 6 pieces of granite, 3 pieces of marble, 14 pieces of sandstone, and 1 piece of slate.

Find two numbers whose difference is 138 and whose product is a minimum.

What are the next two numbers in 0.3,0.7,1.1,1.5

What is the total amount after 2 years? An initial amount of $600 is invested in a compound savings account with an annual interest rate of 3.5% 1. Define variables 2. Substitute into formula A = P (1+r) 3.

Explain how to find the area of a figure using square tiles

A fish tank contains 14 goldfish 26 guppies. If you randomly select 2 fish what is the probility that they both are gold fish? A. 1/20 B. 1/26 C. 91/780 D. 1/384

Is negative square root of 35 rational or irrational?

Which polynomial is a trinomial? 6 - 2x^3 - 4x^2 + x^5 1 - 2x + 5x^4 1-x 2p^3 - p

Euler's formula, V - E + F = 2, relates the number of vertices V, the number of edges E, and the number of faces F, of a polyhedron. Solve Euler's formula for E.

Are all prime numbers greater than 2 odd number. are all composite numbers even numbers.

What is 15 divided by 10.05 in the standard algorithm 1 way