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Marizza181 [45]

2 years ago

8

if 405 is to be divided among three persons A, B, C in the ratio of 3:5:7, how much money does each one get? Express them in per

centages.

1 answer:

son4ous [18]2 years ago

7 0

Step-by-step explanation:

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<h3>Brainliest!!!! </h3>

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Consider a political discussion group consisting of 4 Democrats, 4 Republicans, and 5 Independents. Suppose that two group mem

kumpel [21]

steps:
total: 13 ppl
republicans: 4
1st person: 13-4/13 9/13
2nd person: 12-4/12 (because one person was taken out). 8/12

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2 years ago

Approximately how many feet is John away from the base of the building

pav-90 [236]

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3 years ago

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Is 16x^2-36x+25^2 a perfect Square trinomial

yulyashka [42]

Answer:

No, middle term should be 40x.

Step-by-step explanation:

$16 {x}^{2} - 2 \times 4x \times 5 + {25}^{2} \\ = {(4x)}^{2} - 40x + {5}^{2} \\ = (4x - 5)^{2} \\$

Hence, for the given trinomial to be a perfect square its middle term should be 40x and not 36x.

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3 years ago

If the greatest number of pools installed is 18, then the fewest pools installed Is 6.

zheka24 [161]

Answer: feh

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2 years ago

Jordan invests £16200 into his bank account

atroni [7]

Answer:

18225

Use the formula: .

A = final amount

P = initial amount invested

r = annual interest rate

t = time (in years)

Insert all values in appropriate places.

Simplify.

A=16200(1+(0.025)(6))

6 0

2 years ago