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Dahasolnce [82]
2 years ago
6

A pump fills a pool at a constant rate. At the end of 2 minutes it has filled 1 gallon of water. Which table represents the rela

tionship between the number of minutes and the number of gallons of water in the pool?
Mathematics
1 answer:
SCORPION-xisa [38]2 years ago
7 0

Answer: D

Step-by-step explanation: The rate at which the pool is filled is 1 gallon per 9 minutes. If you divide all the numbers of minutes in the left side of the table with the number of gallons on the right you get 9 minutes per gallon for each of them so they follow the rate.

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Find the range of the function y= 9x-2, where x>-2
RideAnS [48]

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Step-by-step explanation:hope this helps

8 0
2 years ago
ABC has side lenths 20, 24, and 31. Do the side lenghts form a Pythagorean triple?
Brut [27]
No they don't.
Phythagorean triple is when the sum of the squares of two numbers is equal to the square of another number.

20^2 + 24^2 = 400 + 576 = 976
31^2 = 961

20^2 + 24^2 should have been equal to 31^2 but that's not the case. So, the side's length don't form a triple.

Hope it helped!
4 0
3 years ago
A tree is 3,212 years old how can you express this age in scientific notation with the lowest level of precision
AfilCa [17]
3x10^3 I believe that’s the answer
8 0
3 years ago
Read 2 more answers
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coldgirl [10]

Answer:

$7.42

Step-by-step explanation:

1. divide $3.18 by 3 (it equals $1.06)

2. multiply $1.06 by 7 (it equals $7.42)

7 0
3 years ago
Z/-2.5-011.5=-1.34 what is z
ololo11 [35]

Answer:

z=-25.4

Step-by-step explanation:

Add 11.5 to both sides of the equation, then simplify. Multiply all terms by the same value to eliminate fraction denominators

3 0
3 years ago
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