Explain how to round 14 5/6 to the nearest whole number, using the number line as a tool. Use complete sentences in your answer.

Kevin's collection has 2 times as many dolls in it as Mark's collection. Together, they have 93 dolls. How many dolls does Kevin have? How many dolls are in Mark's collection?

A colony of 900,000 bacteria doubles in size every 85 hours. What will the population be 255 hours from now? bacteria

How do I solve this equation 5x-14=8x+4

The diameter of a circle is 8 miles. What is the circle circumference

Prove that if a is any well-ordered set of real numbers and b is a nonempty subset of $a$, then $b$ is also well-ordered.

A right triangle has legs that are 19 in. and 23 in. What is the area of the triangle

What equation results from completing the square and then factoring x2+4x=12

In two years the value of a car chnaged from 14,000 to 11,200 what is the percent of change

What is the difference 4 1/3 - (-2/3)

Elaine is painting a fence. she knows that she needs 1 gallon of paint for each 10 feet of fencing. The fencing will enclose a rectangular yard that is 3 yards long and 2 yards wide. how much paint does Elaine need?