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Lisa [10]
2 years ago
13

A map of the United States is displayed in the classroom with a scale of

Mathematics
2 answers:
spin [16.1K]2 years ago
5 0

I think it’s D 27.5 because 0.25 times 110 equals 27.5
Marysya12 [62]2 years ago
3 0

Answer:

27.5 cm

Step-by-step explanation:

because 0.25 x 110 = 27.5

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Zorah, a musician, pays $120 to have her instrument tuned and $10 per hour for a booth at a fair. She estimates that she earns$2
Lana71 [14]

Answer:

To break-even, Zorah needs to play for 8 hours.

Step-by-step explanation:

<u>To calculate the break-even point in hours, we need to use the following formula:</u>

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5 0
3 years ago
The probability that you roll a 3 on a six-sided die is . The probability that you flip a coin that lands on tails is . The prob
aivan3 [116]

Answer:

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Step-by-step explanation:

The probability of rolling a 3 on a six-sided die is 1/6.  This is because there is one 3 out of 6 possibilities.

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Since P(T|3) = P(3), these are independent events.

3 0
3 years ago
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