Ranger saves $70 each week. he needs to save at least $2,800 to go on a trip to europe. how many weeks will he need to save?

Define multiplicative inverse. give an example of a number and its multiplicative inverse.

Put the equation in slope intercept form by solving for y

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?