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denpristay [2]
3 years ago
10

2rods whose length are 21 cm & 14cm are to be cut length equal

Mathematics
1 answer:
Allushta [10]3 years ago
6 0
7cm each. reason: the rod of 21cm lenght will be cut into 3pieces of 7cm each, while that of 14cm will be cut into 2 pieces of 7cm each. Therefore, there 5 pieces of rods of 7cm each. Thanks.
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Answer: 2654

Step-by-step explanation:

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2 years ago
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inysia [295]
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What is the quadratic in vertex form that has an a value of 8 and a vertex of (5, 6)?
faltersainse [42]

Answer:

y= 8(x-5)² + 6

Step-by-step explanation:

Parabolas have two equation forms, namely; the standard and vertex form.

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8 0
3 years ago
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Mariulka [41]
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4 0
3 years ago
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Arnold has $24 to spend at the movies. His ticket is $12. He bought popcorn, candy bar, and soda. Popcorn is double the prize of
Anastasy [175]

Given:

Arnold has $24 to spend at the movies.

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The price for the soda.

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Let x be the price of soda.

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8 0
3 years ago
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