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^
Answer:
4.485 ( rounded = 4.5)
Step-by-step explanation:
1.3 x 1.5 x 2.3 = 4.485
Answer:
It a bit vulgar, but Cardi B is still a good artsist
Try this option:
note, that distance between the parallel sides is shown via formula of area.
If it is possible, check the arithmetic.
If the ratio is 14 childen to every 5 teachers, and there are thirty teachers... there are 84 children. hope I could help!