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ArbitrLikvidat [17]
3 years ago
9

A miner descended 1400 feet into a mine from the mine's entrance. While in the mine, he then rose 800 feet and then descended 45

0 feet. What was the miner's net gain or loss in altitude from the entrance of the mine? A. –1050 ft B. 2650 ft C. –2650 ft D. 250 ft
Mathematics
2 answers:
Semmy [17]3 years ago
8 0
Your answer is C. -2650
postnew [5]3 years ago
7 0
The correct answer is A.-1050
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36....we need to break this down...12 * 3 = 36
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Someone please help I really appreciate it
Alex_Xolod [135]
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y = 2x + 6, where x is the number of weeks and plus original 6 cm
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5 0
3 years ago
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Helpp i dont understand
AnnZ [28]
Betina is 155 centimeters tall or 1 meter and 55 centimeters

1 meter = 100 centimeters
100 + 87 = 187 , Brian’s height in centimeters

Since Bonnie is 58 centimeters shorter we will subtract 187-58 which gives us 129 centimeters.

Betina is 26 centimeters taller than Bonnie so we add 26+129 =155

Therefore Betina is 155 centimeters tall or 1 meter and 55 centimeters.

Hope this helped! :)
5 0
3 years ago
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motikmotik

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Step-by-step explanation:

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3 years ago
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Please help me figure out what the slop-intercept form is. Also, what is the solution to the system?
Misha Larkins [42]

Answer:

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Q=  y=-2x+2.5

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6 0
3 years ago
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