Question

Roma has two blue sticks and 5 red sticks. the length of one blue stick is 3 times that of the red stick. the total length of the 7 sticks is 127 cm. find the length of 1 blue sticks​

Answer 1

Answer:

# Total length of 7 sticks that Roma has = 127 cm . # 2*(length of blue sticks)+ 5*(length of red sticks) = 127 cm. x = 34.62 = length of one blue stick.

Step-by-step explanation:

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Answer 2

$Your \: answer \: is \: here :$

Step-by-step explanation:

Total length of 7 sticks that Roma has = 127cm

⇒length of blue sticks + 5 length of red sticks = 127cm

⇒x = 34.62 length of one blue sticks