After finishing his shift, a security guard wrote 6.75 "hours worked" on his time card. How long did he work?

Sandy and Alex are married, with no dependents. They wish to file a joint tax return. Both of them work, but their combined salaries only put them at a slightly above-average income.

How to complete a square

Change the fraction 3/6 to a decimal.

Find the number missing from the following equivalent fractions: 9/15=?/60

Which number is not in scientific notation? 1.10 ⋅ 103 4.0 ⋅ 1016 7.03 ⋅ 10-2 350 ⋅ 102

How many tearms are in each factor of this expression 5 (6+4x)

Identify the math property being applied 8 (y+9)

Which of the following statements must be true about a square? Choose all answers that apply: A It has four sides of equal length. B It has four right angles. C It has two pairs of parallel opposite sides.

A triangular pane of glass has a height of 30 inches and an area of 270 square inches. what is the length of the base pane

In which number is the digit 5 one-tenth as much than it is in the number 25,973?