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3 years ago

11

The fourth and fifth graders at Jackson Elementary had a competition to see who could

1 answer:

Vilka [71]3 years ago

6 0

Answer: the elementary 45

Step-by-step explanation: if you need anything else let me know

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Elijah ran around the quarter mile track at the school seven times. Approximately how many kilometers is this?

Ivan

I would say the answer is C

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3 years ago

Subtract: (2x2 − 7x + 5) − (−6x2 − 4x − 2)

Juli2301 [7.4K]

2x^2 - 7x + 5 - (-6x^2 - 4x - 2) =
2x^2 - 7x + 5 + 6x^2 + 4x + 2 =
8x^2 - 3x + 7 <==

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3 years ago

What is 25/2 in simplest form?

AysviL [449]

Well the answer would be 12.5. I hoped that this helped. :)

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3 years ago

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witch tool would you use to measure how long it takes a toy car to go down a ramp? stopwatch scale meterstick ruler

IRINA_888 [86]

If its time based you would need a stopwatch

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3 years ago

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What is the measure of L ABD?

fenix001 [56]

Answer:

$\large\boxed{39^o}$

Step-by-step explanation:

$m\angle ABC=90^o\\\\m\angle ABC=m\angle ABD+m\angle DBC\\\\m\angle DBC=51^o\\\\\text{Substitute:}\\\\m\angle ABD+51^o=90^o\qquad\text{subtract }\ 51^o\ \text{from both sides}\\\\m\angle ABD=39^o$

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3 years ago