There are 31,556,925.9936 seconds in a year.
180 secods.
15 secods
there are 60 seconds in one minute; 3600 seconds in one hour at 1 hr 15 minutes that is 3600 + 15x60 = 4500 seconds
Check for fuel delivery (bad fuel pump?) Check for spark (bad coil?) Plugged fuel filter?
Your power output would be 100 Watts. This can be calculated by dividing the work done (force x distance) by the time taken to do the work (10 seconds).
How many what in a leap year?
Many year explore.
Months is plural when discussing the number. "How many months are in a year?"
There are many thousands every year
how many litters do hyenas have in a year
thay have many many many
One