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lord [1]
3 years ago
13

PLEASE HELP I WILL MARK YOU BRAINLIEST!!!!

Mathematics
2 answers:
Mrac [35]3 years ago
7 0

Answer:

the answer is C.

Step-by-step explanation:

taurus [48]3 years ago
4 0

Answer:

0.099, or 9.9%

Step-by-step explanation:

She has a 70% chance to have a heart attack, therefore, she has a <em>30% chance that she will not</em>.

The accuracy of the test is 67%, which means, which means there is a <em>33% of a false diagnosis</em>.

The chance of both events occurring is 0.3 * 0.33, which is 0.099.

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A candy company that makes colored candies claims that​ 10% of the candies it produces are green and that bags are packed random
melamori03 [73]

No. The sample size is too small to be reliable. If there were many bags of 500 candies that consistently showed a larger-than-marketed amount of green candy, that will be better proof.

6 0
3 years ago
The finance charge you will pay in dollars is the only thing you need to know about a loan
Fudgin [204]
The finance charge you will pay in dollars is the only thing you need to know about a loan is false
5 0
3 years ago
Please help!
Helga [31]
First you need to find how much is left in the container by finding the whole volume.
cylinder volume= πr²h where r is the radius and h is hight
V= (3.14)*(5²)*(10)
V=(31.4)(25)
V=785cm³ is the total volume
now half has been used so divide that number in half
785/2= 392.5cm³
now she uses 4cm³ a day so divide
392.5/4= 98.125
round to the nearest whole number
answer is B 98
3 0
3 years ago
Read 2 more answers
Solve pls brainliest
Murrr4er [49]

Answer:

-1, -24

Step-by-step explanation:

-9-(-8)

double negative = positive

-9+8=-1

21-45=-24

6 0
2 years ago
A company has two large computers. The slower computer can send all the company's email in 55 minutes. The faster computer can c
adelina 88 [10]
You find the rates of each computer on its own...

One does the job in 55 minutes which we can say is 1/55

The other has a rate of 1/45.

The question wants to know how long it would take both working simultaneously to complete the job...

t/55+t/45=1

(9t+11t)/495=1

20t=495

t=24.75 minutes   (24:15)
6 0
3 years ago
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