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tamaranim1 [39]
3 years ago
10

A painter can paint 2 small rooms and a balcony in 50 hours. If a small room takes twice as long to paint as a balcony, how long

will it take him to paint 1 small room plus 3 balconies?
Mathematics
1 answer:
Debora [2.8K]3 years ago
4 0

Answer:

50 hours

Step-by-step explanation:

Given that :

Painter can paint 2 small rooms and a balcony on 50 hours

Small room takes twice as long to paint as a balcony

Let :

Time taken to paint balcony = t

Time taken to paint small room = 2t

t + 2(2t) = 50

t + 4t = 50

5t = 50

t = 10

how long will it take him to paint 1 small room plus 3 balconies?

1 small room = 2t

3 balconies = 3t

2t + 3t = 5t

5(10) = 50 hours

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Answer: The increased importation of African Slaves

Step-by-step explanation:

The enslavement of the Natives happened for centuries after the Americas were colonized with millions of natives enslaved and sent to work in brutal conditions. Normally it was cheaper to use Native enslaved people than to import Africans but the Native population went on the decline due to disease, and continued war.

The colonists therefore turned to African slaves who had the advantage of being knowledgeable in Arable farming. With the increased importation of African slaves, the need for the enslavement of Natives was minimized.

6 0
3 years ago
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Given the function f(x) = 5(x+4) − 6, solve for the inverse function when x = 19.
meriva

Answer:

5.74

Step-by-step explanation:

fx=5(x+4)-6

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19f=5(23)-6

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19f=109

f=109÷19

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3 years ago
in the backwaters of Kerala a boatman was throwing a Boat using a long pole of length 4.80 when he put the pole vertically into
Hitman42 [59]

Answer:

3.60m

Step-by-step explanation:

In backwaters of Kerala, a boatman was throwing a boat with a long pole which has a length of 4.80m

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The first step is to calculate the length of the pole that is seen above the water level

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Therefore the depth of the water at that point can be calculated as follows

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

45 + 1.1

       45 . 0

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You just add 45 + 1.1 and whatever you get is your answer


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3 years ago
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