Respuesta :

altavistard
Unsure of what you're asking by "What is the rate of 2.50/10.50
and 1.99/2.50?"  Do you mean, "What is the RATIO of 2.50/10.50
and 1.99/2.50?"

If so, this ratio is 

2.5/10.5
---------------
1.99/2.50

Invert the denominator, obtaining 2.50/1.99, and then multiply the numerator 2.5/10.5 by this result:

2.5        2.5        6.25
------- * ------- = -----------  =  1 / 3.3432, or 0.2991.
10.5      1.99      20.895

If this is not the question you intended to share, please fix up your original post so I'll know what you meant.

Answer: The rate of both are 0.23 and 0.796 respectively.

Step-by-step explanation:

Since we have given that

Rate of 2.50/10.50

We need to find the rate which is given by

[tex]\dfrac{2.50}{10.50}\\\\=0.23[/tex]

Similarly,

Rate of 1.99/2.50

We need to find the rate which is given by

[tex]\dfrac{1.99}{2.50}=0.796[/tex]

Hence, the rate of both are 0.23 and 0.796 respectively.

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