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Natasha2012 [34]
3 years ago
13

A diver went 37.9 feet below the surface of the ocean, and then 12.4 feet further down, he then rose 8.16 feet. Write and solve

an expression to find the diver’s new depth.
Mathematics
2 answers:
klemol [59]3 years ago
8 0
(37.9 + 12.4) + 8.16 i think, i could be wrong though.
Advocard [28]3 years ago
3 0

Answer: He would be at 42.14 feet below surface. (hope it helps)

Step-by-step explanation: add 37.9 and 12.4 to get the number of feet  he went down then subtract 8.16 to get what he's at.

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Vertical line has no slope. so only look at the x value. x=-4.
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3 years ago
When truckers are on long-haul drives, their driving logs must reflect their average speed. Average speed is the total distance
KengaRu [80]

Answer:

0.500 hour

Step-by-step explanation:

Givens

<em><u>Distance</u></em>

  • Total Distance on the highway = 3hr * 60 miles / hr = 180 miles
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<em><u>Time</u></em>

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Formula

d /t = r

Solution

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balu736 [363]

Answer:

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