a) En una carpintería hay dos tamaños de tiras
Mathematics, 24.09.2021 14:00 ktyree100
• Responde las siguientes preguntas:
a 920
a) En una carpintería hay dos tamaños de tiras
de madera: unos largos y otros cortos, Si po-
nemos en línea una tira larga junto con dos
tiras cortas que miden 210 cm, y si la tira
larga mide 30 cm más que la corta, ¿cuánto
mide cada tira de madera?
up asaltatem ab Sms
Blu
b) Subraya las que son expresiones algebraicas:
4 + 32
5x2
4a + 3b + 3
3 - 2 + 125
2x3 + 4x - 2y
Ayúdenme a saber la respuesta y una explicación porfa
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• Responde las siguientes preguntas:
a 920
a) En una carpintería hay dos tamaños de tiras
a) En una carpintería hay dos tamaños de tiras
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