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Llana [10]
3 years ago
13

A patient is given a 50 mg dose of medicine. The medicine's effectiveness decreases every hour at a constant rate of

Mathematics
2 answers:
docker41 [41]3 years ago
8 0

Answer:

B.

Step-by-step explanation:

I did the instruction

WITCHER [35]3 years ago
3 0

Answer:

f(x) = 50(0.60)x; 18 mg

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hi friends..please help me..it's very urgent... please give the solutions of the given bits... please....​
Komok [63]
Hey I don’t know much of this but I really recommend you to re ask this question but choose the other option to talk to an expert :)
3 0
3 years ago
Find the net pay hours worked 27 1/4 5.15 an hour
natali 33 [55]

$440.34 because 27 1/4 X 5.15 = $440.3375 rounded to nearest hundredth $440.34

3 0
3 years ago
Weekly demand for milk at a small grocery store is normally distributed with a mean of 251 gallons per week and standard deviati
slavikrds [6]

Solution

Given

mean = 251

standard deviation = 33

(a)

\begin{gathered} P(Z

Hence, X = 300

7 0
1 year ago
Read 2 more answers
Luke can buy bottles of water in packages of 6 for $15.24 or in packages of 4 for $11.16. How much money does he save by buying
creativ13 [48]

Answer:

6\ for\ \$15.24\ is\ better\ price\\\\Total\ saving=\$12

Step-by-step explanation:

Cost at the rate 6 for $15.24:

Cost of 6 bottles=\$15.24

Cost of 1 bottle=\$\frac{15.24}{6}

Cost of 48 bottles=\frac{15.24}{6}\times 48=15.24\times 8=\$121.92

Cost at the rate 4 for $11.16:

Cost of 4 bottles=\$11.16

Cost of 1 bottle=\frac{11.16}{4}

Cost of 48 bottles=\frac{11.16}{4}\times 48=11.16\times 12=\$133.92

Hence 6\ bottles\ for\ 15.24 is less expensive.

Total saving=133.92-121.92=\$12

6 0
3 years ago
The graph shows the weight in pounds of 100 dogs that are brought into a veterinarians office where dogs weigh more than 35 poun
hram777 [196]

Considering the box and whisker plot, it is found that the number of dogs that weigh more than 35 pounds is given by:

C. 75

<h3>What does the box plot shows?</h3>

It shots the first quartile, the median and the third quartile. In this problem:

  • The first quartile is of 35.
  • The median is of 50.
  • The third quartile is of 70.

The first quartile of 35 means that 25% of the measures are less than 35, and 75% are more, hence, out of 100:

0.75 x 100 = 75

Which means that option C is correct.

More can be learned about box and whisker plots at brainly.com/question/12343132

#SPJ1

4 0
2 years ago
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