Which of the following sets is closed under subtraction?

a) whole numbers

b) integers

c) natural numbers

d) irrational numbers

A field is shaped like the figure shown what is the area of the field? use 3.14 for pie

Solve 51/4 + 31/2 h ow due you solve

What is a value of y that satisfies the inequality below y/3<12

What is a polyhedron

For a circle of radius 2 feet, find the arc length s subtended by a central angle of 54 degrees.

To estimate the height of a tree, a geometry student measures the shadow of the tree that is 30 feet from the base tree. They place a steak at the top of the Shadow. The student is 4 feet from the stake, and the students height is 5.

What is the cube root of 7/6?

Three of the vertices of a rectangle have coordinates (-1, - 1), (6, - 1), and (-1, 2). What are the coordinates of the fourth vertex

The expression 80 and 4,5890 are both equal to one another. True or False

Solve for v. u=vw + z.