Answer:

Step-by-step explanation:
3/4+12/8+3/2+10/8=5
You add the two numbers together and get $98.81
Answer:

Step-by-step explanation:
18=9×2
27=3*9
36=4*9
45=5*9
Answer:
16,000
Step-by-step explanation:
to round to the nearest thousand you must look at the thousands place and then look to the number next to it
if the number is 0 1 2 3 or 4 the thousands place stays the same
if the number is 5 6 7 8 or 9 the thousands place goes up one
in this case it is 0
so it stays the same
16,000 is your answer