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Svetradugi [14.3K]
2 years ago
14

Help! Best Answer = brainiest!

Mathematics
1 answer:
IgorLugansk [536]2 years ago
7 0

Answer:

30 or younger

Step-by-step explanation:

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The Stegosaurus dinosaur weighed about 2000 kilograms. The weight of his brain was only 0.004% of the weight of his body. How mu
Verizon [17]

Answer:0.08 kilograms

Step-by-step explanation:

4 0
3 years ago
Tres corredoras salieron a entrenar Amalia recorrio 4,121 km ; Luciana 1,55 km mas que Marta y esta 1 8/2 km menos que Amalia. ¿
tatiyna

Answer:

Luciana y Marta recorren 4,351 kilómetros y 2,801 kilómetros, respectivamente.

Step-by-step explanation:

El enunciado tiene un error tipográfico que induce a equivocación. El enunciado correcto es el siguiente: <em>Tres corredoras salieron a entrenar Amalia recorrió 4,121 kilómetros; Luciana 1,55 kilómetros más que Marta y esta 1 8/25 kilómetros menos que Amalia. ¿Cuántos kilómetros recorrió Luciana y Marta? </em>

Sean x,y,z las distancias recorridas por Amalia, Marta y Luciana, en kilómetros. A partir de la descripción del enunciado tenemos el siguiente sistema de ecuaciones lineales:

Amalia

x = 4,121\,km (1)

Marta

y = x-1.32\,km (2)

Luciana

z = y + 1.55\,km (3)

La solución del sistema de ecuaciones lineales es:

x =4,121\,km, y = 2,801\,km, z = 4,351\,km

Luciana y Marta recorren 4,351 kilómetros y 2,801 kilómetros, respectivamente.

8 0
3 years ago
What is the value of the number 6 in the total number 4560 thousand
julsineya [31]
The value of 6 is 60, since it is in the tens place. Hope this helps!
3 0
3 years ago
Read 2 more answers
Hey i need help please
Papessa [141]
 255.is the answer because of the 38 and the 48 percent of each of both the x and y and is you add then times them you get 255 as your answer
5 0
3 years ago
what are the five different times in which the minutes before are the same as the minutes after the hour
Romashka [77]
Answered by Norbert J.M..
Hope this helps.

5 0
3 years ago
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