A teacher has 100 pencils in a cup. 16 are more sharp than dull. How many are dull and how many are sharp?

How to solve 3[0.8+4 (2.5:5) ]

A house purchased for $226,000 has lost 4% of its value each year for the past five years. What is it worth now?

A triangle has a perimeter of 91 centimeters. each of the two longer sides are three times as long as the shortest side. find the length of the three sides

A triangle has side lengths of 7 in., 9 in., and 11. Determine whether this is a right triangle and why

Suppose you are asked to choose a whole number between 1 and 13, inclusive. (a) What is the probability that it is odd? (b) What is the probability that it is even? (c) What is the probability that it is a multiple of 3?

About 0.036% of the water on earth is found in lakes and rivers which of the following shows 0.036% written as a fraction select all that apply

What is 16/80 simplified?

When 2610 m + 11.7 m + 0.22 m are added, the answer to the correct number of decimal places is (assume ambigous zeros to be nonsignificant) ?

Mari makes bows for floral arrangements She uses 1/8 yard of ribbon for each bow. How many bows can she make from 2 spools that each have 24 yards of ribbon

Which histogram represents a set of data that is left-skewed? A graph shows the horizontal axis numbered 56 to 126. The vertical axis is numbered 1 to 5. The graph shows an upward trend from 56 to 77 then a downward trend from 77 to 119.