3 years ago

Which is grater: 25% of 15 or 15% of 25? Explain your reasoning using algebraic representations or visual models

1 answer:

8 0

They are the same amount.

25% of 15 = 3.75.

15% of 25 is 3.75.

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12345 [234]

Ok so a∈{-3,-1,0}. then just {-3*-1,-1*-1,0*-1} which comes to {3,1,0}

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3 years ago

ankoles [38]

No i don't but if u need anything else about this syndrome feel free to ask

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3 years ago

stich3 [128]

Answer:

yes

Step-by-step explanation:

yes

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lord [1]

I think it may be 30 but I’m not sure

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3 years ago

saul85 [17]

Answer:

The records can be select in 332,640 ways.

Step-by-step explanation:

Consider the provided information.

There are 11 records to select from and a disc jokey can play 6 records.

Here, we need to find the number of permutation of n = 11 records taken r = 6 at a time.

Use the formula: $^nP_r=\frac{n!}{(n-r)!}$

Substitute the respective values in the above formula.

$^{11}P_6=\frac{11!}{(11-6)!}$

$^{11}P_6=\frac{11!}{5!}$

$^{11}P_6=\frac{5!\times6\times7\times8\times9\times10\times11}{5!}$

$^{11}P_6=332640$

Hence, the records can be select in 332,640 ways.

8 0

3 years ago