Li needs 15 pieces of string each one half of an inch long. she cut a 6 inch piece of string into pieces that are one half of an inch long. how many more piece of string does she need?

Which is greater 1/8 or 1/3

What is 2√15 and how did u do it?

Solve the inequality |3x + 6| < 12 A. - 6 < x < 2 B. - 6 > x > 2 C. - 2 < x < 2 D. - 21 < x < 3

In a certain county, the number of charter schools is 10 less than twice the number of alternative schools. We know that there are 46 charter schools in the country. How many alternative schools are in the county?

Find two numbers that add to get - 14 and multiple to get 33.

Thomas has a bag with 7 green marbles, 5

identify the vertex of the graph tell whether minimum or is it maximum. y equals - 1 and xbox equals - 4

como calcular la cantidad de horas por proyecto si un contratista tiene 5,000 horas-hombres y el costo es de $10 y $12 por proyecto para un total de $55.000 horas-homres

A city had population 67,255 on January 1, 2000, and its population has been increasing by 2935 people each year since then. A linear model for the population P, where t is in years after 2000, is

A recipe that makes 6 servings calls for 1/2 cup of butter. Nancy modifies the recipe so that it can serve 8 How many cups of butter does Nancy need?