The school store sells correction fluid and correction tape. Correction fluid cost $1.30 and correction tape costs $0.20. On Tuesday they sold 10 of
these items earning a total of $4.20. How many of each item did they sell?

Which expression will have the same sum as 3_8 + 1/4?

How do the definitions, properties, and postulates you've learned about line segments, parallel lines, and angles to define the shapes of polygons

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2