Subtract using a number line. −2.3−(−0.4)

Plot the minuend and the difference on the number line.

Subtract using a number line.

−2.3−(−0.4)

Plot the minuend and the difference on the number line.

This doesn’t make sense to me it’s supposed to be lcm ( least common multiple )

The rumpart family is building a new room onto their house. the width of the new room will be 16 feet. the length of the room will be 4% greater than the width. write an expression to find the length of the new room. what will be the area of this new room?

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?