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Setler79 [48]
3 years ago
11

It takes 45 minutes for 4 people to paint 5 walls.

Mathematics
1 answer:
Molodets [167]3 years ago
4 0

4 people x 45 minutes = 180 minutes total to paint 5 walls

180/5 = 36 minutes of man work per wall

36 * 4 walls = 144 total minutes

144/6 people = 24 minutes total


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8.42 Three bags of jelly beans contain 26,28 , and 30 beans. In each bag, the percent of the beans that are yellow is 50%, 25%,
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Step-by-step explanation:

Figure out the number of yellow beans in each bag:

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<em>Explicación más abajo</em>

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Integración Indefinida

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t=arcsen(x)

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El cambio de variables también se puede escribir:

x=sen(t)

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Es la respuesta correcta

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