Answer:
11/4
Step-by-step explanation:
Answer:
342
Step-by-step explanation:
x=5
72+72+18(5)+9+18 (5)+9=342
Answer:
Design 1
Step-by-step explanation:
Design one would work better because the students get to see both materials (each on one foot) and if they do the same things each day with both feet, they can test how the material works with the activity...If that makes sense
Answer:
its very simple you just need to collect like terms...
which is 4x-6x+6+9 which is
-2x+15.
This is my answer I hope it helps you.
