So all you have to do is divide 12.5 by 20. So the unit rate is .625
This is the distance formula. To find the distance, solve as shown:
2. A exponential decay because it is decreasing by 4. 64÷4= 16 16÷4= 4 4÷4=1
3. Neither because it is arithmetic
Um... I think all u have to really do is divide 38 by 11 and that is the length b cause what ever l*w is should be the perimeter
Mikel carried the ball 4 1/2 yards. Let’s convert this: 9/2 yards (4*2+1), and if Fred carried it twice as far, that means he carried it 2 times 9/2. We know that 9/2 (or 4.5) * 2 is 9, so he carried it 9 yards.