The area of a rectangle is 1344 ft^2. If the ratio of the length to width is 7:3, what is the perimeter?

50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

If there are 12 moths and some have 31 days and others have 30 days how many have 28 days?

Iwill make brain if you me correctly fill this out needs due today pls and send it back to me (click the link and you will get it)