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Roman55 [17]
3 years ago
15

For diffusion to occur, which condition must be met?

Mathematics
2 answers:
PilotLPTM [1.2K]3 years ago
5 0

Answer:A. Concentration gradient must exist.

Step-by-step explanation:

ratelena [41]3 years ago
4 0

Answer:

A. Concentration gradient must exist.

Step-by-step explanation:

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Solve this please! Also fill in the blanks
Annette [7]
X, 14, 2x - 16 is greater than or equal to 12, 12, add 16 to both sides, divide both sides by 2, x is greater than or equal to 14. each box filled in is represented by the commas in between each phrase. I don’t know the rest but I did get the first part.
4 0
3 years ago
A school has a square courtyard and wants to create diagonal walkways. The length of each side
Nastasia [14]

Answer:

Approximately 51 Yards

Step-by-step explanation:

You can solve this by cutting the square in half to make a right triangle. Than, you can use the Pythagorean theorem to solve for the hypotenuse.

a^2+b^2=c^2

36^2+36^2=c^2

1296+1296=c^2

2592=c^2

50.9116

Round to the nearest whole number since the question says approximately: 51

3 0
3 years ago
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Which property can you use to show that 3x + (2x + 4) is equivalent to (3x + 2x) + 47
Irina18 [472]

Answer:

Associative Property

Step-by-step explanation:

6 0
3 years ago
Wich expression is equivelint-3/4 divided by -8/12
Lisa [10]

Answer:

-1 1/8

Step-by-step explanation:

-3/4 / -8/12

= -3/4 * -12/8

= -3*12 / -4*8

= -36/32

= -1 4/32

= -1 1/8

7 0
4 years ago
Find the total cost of a spa treatment that is $120, if you also pay 5% tax and 20% tip on the original cost
just olya [345]

Answer:

$150

Step-by-step explanation:

Additional 5% and 20% on the original cost is additional 25%

Total cost = 125% of 120

= (125/100)×120

= 150

6 0
3 years ago
Read 2 more answers
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