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Andrej [43]
3 years ago
5

I still need with this one please

Mathematics
1 answer:
mars1129 [50]3 years ago
3 0

Pythagorean Theory, a^2 + b^2 = c^2

24^2 + 7^2 = x^2

527 = x^2

x = 22.96

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70 percent

Step-by-step explanation:

5 0
3 years ago
The beach ball we played with has a density of 10 grams per cubic centimeter
Wittaler [7]
Answer: does not make sense.

The statement " t<span>he beach ball we played with has a density of 10 grams per cubic centimeter" does not make sense.

 Reasoning.

Inflated beach balls have a very low density, they are pretty much only air, plus the weight of the ball per se. Certainly that density is much lower than the density of water.

Inflated beach balls fall slowly in the air because their density is very close to the density of air and float on water because their density is less than the density of water.

Being the density of pure water 1 g/cm^3 you can predict, without any calculation, that the density of the beach ball is less than that and never 10 g/cm^3 which is 10 times the density of pure water.
</span>
3 0
3 years ago
What is -3p²+17p=20​
n200080 [17]

Answer:

p1 = 5/3, p2 = 4

Step-by-step explanation:

Used Photo math app.

6 0
3 years ago
Ayuda, no le entiendo :)
Dmitry [639]

Trabajando 10 horas por día, en 6 días se producen 3000 ruedas.

<h3>¿Cuántos dias tardarán en fabricar 3000 ruedas si trabajan 10 horas diarias?</h3>

Sabemos que trabajando 8 horas, en 5 dias producen 2000 ruedas.

El número total de horas que trabajan en esos 5 dias es:

(8 horas)*5 = 40 horas

Entonces se producen 2000 ruedas en 40 horas, es decir, la razon de trabajo es:

(2000 ruedas)/(40 horas) = 50 ruedas por hora.

Ahora, sí en la fabrica trabajan 10 horas al día, entonces van a producir:

10h*(50 ruedas por hora) = 500 ruedas por día.

El número x de días que deben trabajar para producir 3000 ruedas es:

x*(500 ruedas por dia) = 3000 ruedas

x = (3000 ruedas)/(500 ruedas por dia) = 6 dias.

Trabajando 10 horas por día, en 6 días se producen 3000 ruedas.

Sí queres aprender más sobre razones de trabajo:

brainly.com/question/8728504

#SPJ1

8 0
2 years ago
Based on what we know a function can be today, what did Euler mean by an analytic expression
Shalnov [3]

An expression formed from operations such as addition, multiplication, powers and roots.

:)

7 0
3 years ago
Read 2 more answers
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