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1.A scuba diver jumps from a deck of a boat 1.5m above sea level and touches the sea floor 3m below sea level. How far below the deck is the sea floor?

2007-03-21 20:31:44 · 12 answers · asked by Apple C 1 in Science & Mathematics Mathematics

12 answers

4.5 m is the ans

2007-03-21 21:01:58 · answer #1 · answered by cute91 2 · 0 0

You have to simply add the distance between the deck and sea level and the distance between sea level and the sea floor, so simply 1.5 which is how **** the diver drops before hitting water, and 3 which is how far underwater the diver gets before hitting the floor.

1.5m + 3m=4.5m

2007-03-21 20:41:00 · answer #2 · answered by Mattvang 2 · 0 0

It depends the exact position in space as well as time the boat happens to be in.
The scuba diver cheated, He jumped off a boat 1 mile out in sea, and swam almost a mile before he decided to touch the floor.

2007-03-21 20:40:17 · answer #3 · answered by Anonymous · 0 0

When the diver jumps from the deck, he is 1.5 m above the water's surface. He then goes into the water (by which point, he has traveled 1.5 m). He then falls another 3 m underwater after he breaks through the water.

Total = 1.5 + 3 = 4.5 m

2007-03-21 20:40:35 · answer #4 · answered by Imperial 2 · 0 0

The roots (or quite the comparable numbers with opposite sign) could upload to the middle coefficient of the quadratic. the middle coefficient is seven, 2 numbers that upload to seven and variety by using one are 3 and four. in view that 3+4 = 7 and four - 3 =a million q would be those comparable numbers better mutually. 3*4=12 So q = 12.

2016-12-15 06:04:23 · answer #5 · answered by ? 4 · 0 0

1.5 plus 3 equals to 4.5.

2007-03-21 20:45:44 · answer #6 · answered by HopeGrace 4 · 0 0

1.5+3=4.5 meters

2007-03-21 20:36:37 · answer #7 · answered by Max 6 · 0 0

1.5m + 3m = 4.5m

2007-03-21 20:39:45 · answer #8 · answered by rooster1981 4 · 0 0

just add them together

1.5+3= 4.5m

2007-03-21 22:25:10 · answer #9 · answered by DJ 3 · 0 0

you add them the answer is 4.5

2007-03-21 20:40:12 · answer #10 · answered by saeuta 3 · 0 0

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