Answer:
a
Step-by-step explanation:
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In order to get the answer to this problem you will have to go to the thousands place value and look at the number next to the place value and if the number is greater then 5 then you round up which will give you your answer.





Which means your answer is "692,000."
Hope this helps.
Answer:
63
Step-by-step explanation:
x = # in ones place
y = # in tens place
x + y = 9
y = x - 3
substitute:
x + x-3 = 9
2x - 3 = 9
2x = 12
x = 6
y = 3
12/16=3/4, 3/4*8=6. Therefore Caitlin still has 6 km to go, So d=6
103. Does not represent a function and 104. Does represent a funtion