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sergejj [24]
3 years ago
8

I need help can you please explain where does the 8 come from

Mathematics
1 answer:
BaLLatris [955]3 years ago
5 0
Since you want to cancel something out, the book makes the 24 3 times eight so that both of the threes can be canceled out
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in a mix of red and white pebbles in a bag in the ratio of 3 to 7. Find the probability that if 3 pebbles are chosen from the mi
Kay [80]
The probability is 3 to 7.
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3 years ago
Use f(x) = 2x g(x) = 3x - 1<br> h(x)<br> 2<br> + 2x<br> - 3 then find each value.
AlladinOne [14]

Answer: 4, -1, [see if you can figure it out]

Step-by-step explanation:

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2 years ago
2(x+1.25)=3,5<br><br> Find x
Arte-miy333 [17]

Step-by-step explanation:

\tt{2(x+1.25)=3.5  } ⠀

\tt{ 2x+2.5=3.5 } ⠀

\tt{ 2x=3.5-2.5 } ⠀

\tt{2x=1  } ⠀

\tt{ x=\dfrac{1}{2}=0.5 } ⠀

7 0
3 years ago
A coffee distributor plans to mix some Rift Valley coffee that normally sells for $12.10 per pound with some Mexican Shade Grown
-BARSIC- [3]

Answer:

24 pounds of Rift Valley coffee

26 pounds of Mexican Shade Grown coffee

Step-by-step explanation:

If R is pounds of Rift Valley coffee, and M is pounds of Mexican Shade Grown coffee, then:

R + M = 50

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Substitute:

12.10 R + 13.10 (50 − R) = 12.62 (50)

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M = 26

8 0
3 years ago
What is the domain of this graph?
jolli1 [7]

Answer:

B 0 ≤x≤9

Step-by-step explanation:

The domain is the input values of the graph.  In this graph it is the values that the time variable takes.

Time can take 0 seconds to 9 seconds

0 ≤x≤9

8 0
3 years ago
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