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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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100 PTS. Will mark brainliest.
Thepotemich [5.8K]

(a) What is the Cash Discount?  

The Invoice was June 13th and was paid on the 24th. This means it was paid 11 days after the invoice date, so you would need to use 1/15, which means a 1% discount is paid within 15 days.  

The shipping cost wouldn’t be included in the discount, so subtract shipping from total: 800 -40 = 760

1% for the discount, means you pay 0.99 on every dollar

760 x 0.99 = $752.40

The discount would be 760 - 752.40 = $7.60

(b) What is the net amount paid?

Amount paid would be discounted total plus shipping:

752.40 + 40 = $792.40

6 0
3 years ago
Read 2 more answers
What are vertical angles? What are their measurement?
Elodia [21]

Answer:

Vertical Angles are when angles opposite each other when two lines cross, they are ALWAYS equal. Their measurements are always the same.

Step-by-step explanation:

4 0
3 years ago
Which statement best describes the relationship between the number of cookies eaten and the number of calories consumed?
frutty [35]
Answer: As the number of cookies eaten increases, the calories consumed increases.


This is because the number of cookies and calories consumed have a directly proportional relationship, meaning that if one value increases, so does the other.
5 0
3 years ago
Read 2 more answers
Can 171 19/32 be simplified
LenaWriter [7]

171 19/32=(171×32+19)/32=(odd number)/32.

But 32=2⁵

Thus, this ratio cannot be simplified, because the numerator is an odd number.

And the denominator is a power of 2.

7 0
3 years ago
4(4b-8)-3/8<br> Please help i have no idea what to do
Ksivusya [100]

Answer:

4(4b - 8) -  \frac{3}{8}  \\ 16b - 32 -  \frac{3}{4}  \\ \frac{64b - 128 - 3}{8}  \\  \frac{64b - 131}{8}

hope this will help you

7 0
2 years ago
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