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Fudgin [204]
3 years ago
8

HELP PLEASE I NEED FOR A QUIZ!

Mathematics
2 answers:
ELEN [110]3 years ago
8 0
The answer is D 16a: 1,2,3,4,8,16 and 18ab:1,2,3,46,9,18 a,b
wolverine [178]3 years ago
7 0

Answer:

d

Step-by-step explanation:

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What is the difference? Negative 6 minus (11)
aleksklad [387]

Answer:

-17

Step-by-step explanation:

-6-11=-17

4 0
3 years ago
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Mashcka [7]
Your answer is x=-24/11
8 0
3 years ago
What is the range of this set of numbers?
Phantasy [73]

Answer:

B. 5

Step-by-step explanation:

The range of a data set in statistics is the difference between the largest and the smallest values. While range does have different meanings within different areas of statistics and mathematics, this is its most basic definition, and is what is used by the provided calculator.

example, 2,10,21,23,23,38,38

38 - 2 = 36

5 0
2 years ago
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If bobby was born in 05 how old would he be
Alex_Xolod [135]
He would be 15 years old depending on his birthday if he has a late birthday he would be 14 years and if he had a early birthday he would be 16 years old
5 0
3 years ago
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How much chromium-51 will be left after 7 months?
Makovka662 [10]

Answer:

It seems there's more information in you question that you haven't posted.

7 months = 7 * (365/12) = 213 days

The half-life of chromium 51 is 27.7 days.

After 7 months, chromium 51 will have undergone 7.69 half-lives.

To solve for the ending amount we'll use the formula:

Ending Amount = Beginning Amount / 2^n where 'n' = # of half-lives

We'll say the beginning amount =1

Ending Amount = 1 / 2^7.69

Ending Amount = 0.0048426082

Basicaly if you started with 1 gram of chromium 51, after 7 months you would have 0.0048426082 grams.

Source: https://www.1728.org/halflife.htm

Step-by-step explanation:

6 0
3 years ago
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