HELP ME ILL GIVE BRAINLIEST!! BUT YOU HAVE TO SHOW WORK A box measures 3 1/2 ft by 2 1/4. What is the volume of the box? Show your work.

The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet