19. the first side of a triangle measures 4in less than the second side, the third side is 3 in more than the first side, and th
e perimeter is 15 in. how long is the third side
please help it’s late and i already started the test and my head hurts
please help it’s late and i already started the test and my head hurts
1 answer:
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There are 80 children. 45 of them are girls. The amount of boys is equal to:
That means there are 45 girls and 35 boys.
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Simplify:
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