Alright, lets get started.
Laura's paper airplane flew =
![9(1)/(6) = (55)/(6)](https://img.qammunity.org/2019/formulas/mathematics/college/lv4cnbe6b0knpf97cej6zjdu8kawcl4kyi.png)
It is farther than Max's plane flew =
![2(3)/(4)= (11)/(4)](https://img.qammunity.org/2019/formulas/mathematics/college/eq3o62iqwa6tym5d1v2nzr17h7u33wo1ox.png)
So the equation for the distance for Max's paper plane flew will be =
![(55)/(6) -(11)/(4)](https://img.qammunity.org/2019/formulas/mathematics/college/87uowbqxxrcg4fwlkvfx0luibsgisv4kyg.png)
Solving the above equation
![(55)/(6) -(11)/(4)](https://img.qammunity.org/2019/formulas/mathematics/college/87uowbqxxrcg4fwlkvfx0luibsgisv4kyg.png)
These are two fractions in subtraction, so we need to make common denominator
![(110)/(12)- (33)/(12)](https://img.qammunity.org/2019/formulas/mathematics/college/orxfh2148nmw9xajs7vg1q35y3zbwmm83b.png)
![(110-33)/(12)](https://img.qammunity.org/2019/formulas/mathematics/college/h01ue6b8coycaro8t7cc566hu7mjx2md35.png)
![(77)/(12)](https://img.qammunity.org/2019/formulas/mathematics/college/b6m3gq9s01csavf3y5cltknzr0gbrl4xkc.png)
![6(5)/(12)](https://img.qammunity.org/2019/formulas/mathematics/college/wsqfsgyk85cd555cvt5ums38jox0h0p9rl.png)
So, max's paper airplane flew =
feet : Answer
Hope it will help :)