No change in area if sides of rectangle are equal.
Hope this helps.
Answer:
13 units
Step-by-step explanation:
Distance formula: 
Simply plug in your variables




d = 13
820
bc it is not 825 or higher it stays the same
Answer:
Therefore, we conclude that the Jeff must grow 4 inches in order to ride the roller-coaster.
Step-by-step explanation:
We know that: in order to ride a roller coaster,a rider must be greater than 49 inches tall.Jeff is 45 inches tall.
We have the next inequalitythats:

Therefore, we conclude that the Jeff must grow 4 inches in order to ride the roller-coaster.