Answer:
3
Step-by-step explanation:
32 - 20 = 12
12/4 = 3
This assumes that by remainder they mean they twelve feet left over and not the twenty feet removed. This is likely what it means.
Answer:
52
Step-by-step explanation:
Step 1:
AB + BC = AC
Step 2:
26 + BC = 78
Step 3:
BC = 78 - 26
Answer:
BC = 52
Hope This Helps :)
Answer:
7x
Step-by-step explanation:
9x-2x=7x