Find how the perimeter and the area of the figure change when its dimensions change.

Aformual for 8 bottles of window cleaner calls for 6 cups of rubbing to customers alcohol 2 1/4 gallons of water and 1 1/2 cups of ammonia alcohol would the forula call if a factory made 1,280 bottles for stores to sell to customers

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.