Answer:
27
Step-by-step explanation:
3 hours
On the way there, 1.5x12 = 18
On the way back, 1.5x10 = 15
Answer:
it's 47÷4=11 3/4 will be your final answer
Answer:
diagram shows a person and her twin at equal distances on opposite sides of a thin wall. Suppose a window is to be cut in the wall so each twin can see a complete view of the other. Show the size and location of the smallest window that can be cut in the wall to do the job.
Step-by-step explanation:
