Please answer it and provide a detailed explanation, thanks in advance.

Mathematics

1 answer:

inessss [21]3 years ago

5 0

Answer:

Step-by-step explanation:

The amount Tony paid is 48 - (10% of 48). Since 10% of 48 is (0.10*48), which is equal to 4.8, Tony paid (48-4.8) dollars, or $43.20. It is given that Keith paid $42.95.

Therefore, Keith paid $0.25 less than Tony paid.

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Please answer quickly, (1 question, 30 pts) thanks!

kaheart [24]

Step-by-step explanation:

once the level of medicine reaches a value, where 30% are 23mL (so, whatever is lost, is immediately replaced again), that is then the long run value for the amount of the drug in the patient's body.

so,

30% = 23 mL

1% = 30%/30 = 23/30 = 0.766666666...

100% = 1%×100 = 0.766666666... × 100 = 76.666666...

so, once the level reaches 76.666666... mL in the body, it will remain constant, as the daily filtered out 30% are 23 mL, and the daily add-on is also 23 mL.

so, the answer is

76.667 mL

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2 years ago

Please help if you can. If possible please type how you got the answer so I can remember it next time I get a question like this

Gre4nikov [31]

Answer:

(2,3)

Step-by-step explanation:

I did this by using the equation that was given. y=x+1.

This mean that the starting point would be the coordinate (0,1) and the x is the slope, which means that from coordinate (0,1) I will go up one and one to the right until I intersected with coordinate (2,3).

8 0

2 years ago

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Frodo ran miles in of an hour. How many miles can Frodo run in one hour?

GaryK [48]

Frodo can run 1 miles in 1 hour

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3 years ago

REMOVE the outlier from the data, and then do the following: Round answers to the nearest

tresset_1 [31]

Answer:

outliar is23