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mezya [45]
3 years ago
10

On a math quiz, Tina scored 5 less points than Ben. Juan scored

Mathematics
1 answer:
kumpel [21]3 years ago
7 0

Answer:

a) t=b-5 b) j=b+3+2

Step-by-step explanation:

t is tina, we don't know how much Ben scored so we use b, then subtract 5 because tina got 5 less. same thing for Juan but we add the 3 points he got more than Ben and the 2 extra credit points

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Answer:

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Step-by-step explanation:

As shown in the diagram attached to this solution:

Let the Length of the rectangular board = a

Let the width = b

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Triangle ABC in the diagram is a right-angled triangle, therefore, applying Pythagoras theorem:

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