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algol [13]
3 years ago
11

PLEASE HELP!!!!!!!!!!!

Mathematics
1 answer:
Sever21 [200]3 years ago
6 0

Answer: 270 ft

Step-by-step explanation:

If the depths increase by 30 for every 1 atmosphere of pressure, and the sub starts at 0 ft with 30 atmosphere of pressure, then to find the answer, add 30 to the depth starting with 30 at an atmosphere of 2. With 3 atmosphere, the depth is 90. Hopefully I explained it right and got the correct answer. If not, I tried my best.

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The PRODUCT of 25 and x.
dexar [7]

Answer:

25x

Step-by-step explanation:

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Until you know what x is you cannot do anything

Once you find out what x is you can plug in the number in the x space to get 25•__

I hope this helped!

8 0
3 years ago
9x + 3 = 9x + 7 in pre algebra ​
Gemiola [76]
Answer: no solution

Reason: the 9x on one side cancels out the other, and 3 is not equal to 7.
3 0
3 years ago
Passes through (-4, 11) and (2,8)
g100num [7]

Are you looking for slope?

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7 0
3 years ago
For how many weeks would the class need to have car washes to earn $5000.
nikdorinn [45]
The correct answer would be for 29 weeks.
Its because if for 4 weeks the profit is $700, divide 700 and 4 which gives you $175 per week. Then divide 5000 and 175 which gives you 28.5714286. So all you have to do is round it up to the nearest whole which gives you the answer: 29 weeks.
Hope that helps. :)
5 0
4 years ago
PLZ HELP ASAP. i need help its due today plz:)<br><br> Thanks
grandymaker [24]

Answer: 24,000

Step-by-step explanation:

SIRI

8 0
3 years ago
Read 2 more answers
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