Answer:
107 concert tickets were bought
Step-by-step explanation:
The top two (4/3 x 12/3) and (32/4 x 15/4) have rational solutions.
The bottom two have square roots of non-square numbers, which produces irrational numbers.
First answer is wrong: a one to one function maps different inputs to different outputs, while you can see that all numbers in are mapped to the same value , for every . So, the function is not one to one.
The second is true: by definition, for all real numbers, x, the greatest integer function returns the largest integer less than or equal to x. This is exactly what is happened with the graph.
The third is true: the greatest integer less than 0.6 is 0.
The fourth is true for the same reason: greatest integer less than 5.1 is 5.
The fifth is false: -3 is actually greater than -3.2, so we have
Answer:
45
Step-by-step explanation:
46
You need 48 (25$ priced prizes) and 16 (100$ priced prizes)
hope this help took me long it was hard!