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arsen [322]
3 years ago
7

Two students raced their model cars down a track. The first car traveled

Mathematics
1 answer:
Nostrana [21]3 years ago
6 0

The difference in speed is 45-30 = 5 centimeters per second.

5 centimeters per second x 3 seconds = 15 centimeters.

They were 15 centimeters apart

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What is 24/(6 x 2) in numerical expression using words
aliina [53]

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two

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two is the numerical expression using words

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a graphic designer created a logo on eight and a half by 11 inch paper. In order to be placed on a business card, the logo needs
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2 years ago
What is m∠A ? Enter your answer in the box.
miss Akunina [59]

Answer:

The measure of angle A is 115°

Step-by-step explanation:

we know that

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5 0
3 years ago
Read 2 more answers
X over 85 = 72 over 100
gayaneshka [121]

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X=61.2

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7 0
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Anyone know I’m having a hard time!
Rudiy27

Answer:

x = \sqrt{30}

Step-by-step explanation:

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x² = 3 × (3 + 7) = 3 × 10 = 30 ( take square root of both sides )

x = \sqrt{30}

5 0
3 years ago
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