Question

i will fan and give u a medal

A miner descended 1500 feet into a mine. While in the mine, he then rose 1200 feet and then descended 850 feet.

What was the miner's net gain or loss in altitude?

A.
–1150 ft

B.
550 ft

C.
–550 ft

D.
1150 ft

Answer 1

can someone help me
i think its a

Answer 2

@aaldia678

Answer 3

c

Answer 4

ok take 1500

Answer 5

r u sure??

Answer 6

then subtract 1200

Answer 7

oh wait scratch that

Answer 8

ok take 1500 + 1200-850

Answer 9

=-550

Answer 10

no i just did it on my phone and it said it = 1850

Answer 11

I think A

Answer 12

hold on one second i did something wrong

Answer 13

me 2

Answer 14

-1500+1200-850

Answer 15

that = -1150

Answer 16

can u help me on another plz

Answer 17

1500 starts as a negative because it says that the miner descended first

Answer 18

and sure tag me

Answer 19

k

Answer 20

i meant to say what she had said forgive me

Answer 21

ya its ok

Answer 22

:)