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3 years ago

What is 10? Thank you!

Mathematics

1 answer:

valentinak56 [21]3 years ago

4 0

All you need to do is multiply 10 ft times 11, 12 ft times 8, and 6 ft times ten and then when you get all of the answers add them up and you have your answer

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Pls I Need Help!

Anestetic [448]

Answer: The first one is KL and the second one is most likely FG.

5 0

3 years ago

Which kind of triangle is shown?

11Alexandr11 [23.1K]

Answer:

the answer is acute equilateral

3 0

2 years ago

A medical researcher is studying the spread of a virus in a population of 1000 laboratory mice. During any week, there is an 80%

Colt1911 [192]

Answer:

The number of mice that will be infected next week are 130 while

The number of mice that will be infected in 3 weeks are 111

Step-by-step explanation:

From the information given , the researcher is studying the spread of a virus in a population of 1000 laboratory mice. i.e, n = 1000

Number of infected = 300

Non infected = 1000 - 300 = 700

Probability an infected mouse will overcome = 80% = 0.8

Probability a noninfected mouse becomes infected = 10% = 0.10

The number of infected that will overcome = 0.8 * 300 = 240

The number of non infected that will become infected = 0.1 * 700 = 70

The number that will be infected on the first week =

300 - 240 + 70

= 130

Number that will be healthy on the first week =

700 + 240 - 70

= 870

Calculating for week 2:

The number of infected that will overcome = 0.8 * 130 = 104

The number of non infected that will become infected = 0.10 * 870 = 87

The number that will be infected on the second week =

130 - 104 + 87

= 113

Number that will be healthy on the second week =

870 + 107 - 87

= 887

Calculating for week 3:

The number of infected that will overcome = 0.8 * 113 = 90.4

The number of non infected that will become infected = 0.10 * 887 = 88.7

The number that will be infected on the third week =

113 - 90.4 + 88.7

= 111.3 ≈ 111

Number that will be healthy on the third week =

887 + 90.4 - 88.7

= 888.7 ≈ 889

From our calculations, the number of mice that will be infected next week are 130

The number of mice that will be infected in 3 weeks are 111

5 0

3 years ago

HELP ASAP

choli [55]

Answer:

1. Each crayon weights 2 grams.

2. John can make 20 birthday cards in 1 hour.

Step-by-step explanation:

1. First we need to convert Kilograms into grams, to do this, we must multiply the # of Kgs by 1000. Then we need to solve for the mass of the crayon.

$500c=1\\\\500c=1000\\\\c=\frac{1000}{500} \\\\c=2$

Each crayon weights 2 grams.

2. First we need to convert 1 hour into minutes. As there are 60 minutes in an hour, we must multiply the number of hours by 60 to find the minutes. Then we can solve for the number of birthday cards.

$3c=1\\\\3c=60\\\\c=\frac{60}{3} \\\\c=20$