change it to 5 4/16 then change it to 20/16 then subtract 7 and 13/16 so 5 13/16
-4= Contraction
2.5=Expansion
2/3= Contraction
-3/4= Contraction
Best way to solve this, if the scale factor is less than one, is a contraction. If it is greater than one, than it is an expansion.
Answer:4/12 3/6 4/6 13/7 22/11
Step-by-step explanation: 4/12=1/3; 3/6=1/2; 4/6 it's near 3/6; 13/7 is near 14/7=2; 22/11=2.
Answer:
true
Step-by-step explanation:
you must assume its false and if said statement leads to an impossibility then its proved to be true
2t^2 =4t+3t=5t
5t+500
3t^2=9t+t=10t
10t+300