Bruce has a pet worm that fell in a well. The well is 37 feet deep. Each day the worm climbs up 7 feet, but each night, It slides back down 2 feet. How many days will it take for Bruce's worm to get to the top of the well?

7 days

Step-by-step explanation:

On the last day, the pet worm will climb 7 feet and reach the top without sliding back down, so the pet worm will be 30 feet high on that day.

Before that day, the worm climbs 7 feet and slides down 2 feet, meaning the worm rises 5 feet per day.

30 feet / (5 feet/day) = 6 days

It takes the worm 6 days to reach a height of 30 feet.  So on the 7th day, the worm gets to the top of the well.

1760 kilometers

step-by-step explanation:

multiply the amount of time the plane took to travel by it's speed

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right