Answer:
255 seconds
Step-by-step explanation:
60 seconds x 1.30 = 78.78 seconds
78.78 seconds x 1.5 = 117 seconds
117+78+60= 255 seconds
hope this helps ^D^
14 - x = age of years ago.
B
Answer:the mode is 2 1/2 because it repeats twice
Step-by-step explanation:repeats twice
THE ANSWER IS B