3 years ago

Write the word sentence as an inequality: a number b is at least -3

Mathematics

1 answer:

alekssr [168]3 years ago

7 0

b > 3
_

Pretend that the line is right below the greater than sign.

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In the Hawaiian Beach Boy surf board vendor scenario, what if the fine was increased to $190 but the probability of a fine decre

zloy xaker [14]

Answer:

$190.50

Step-by-step explanation:

Expected value is the sum of each possible income multiplied by its probability.

There's a 5% chance that the vendor makes $200 and loses $190 (net gain of $10).

There's a 95% chance that the vendor makes $200 and loses $0 (net gain of $200).

So the expected value is:

Exp(RS) = $10 × 0.05 + $200 × 0.95

Exp(RS) = $190.50

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3 years ago

95 = -5(4a+5)+10 multi-step equations. Solve for a

Wewaii [24]

Answer: a = 5.5

Step-by-step explanation:

95 = -20a - 25 + 10

95 = -20a - 15

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a = 5.5

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3 years ago

Si a -5 se le resta -8 Y al total se le agrega 2, ¿Que numero resulta?

raketka [301]

Answer:

- 11

Step-by-step explanation:

- 8 - 5 + 2

- 13 + 2

- 11

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2 years ago

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Diagonals of parallelograms Solve for x

Lunna [17]

Diagonals bisect each other

$\\ \bull\tt\longmapsto 2x+10=3x$

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$\\ \bull\tt\longmapsto x=10$

Option B

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Please help! Question: Divide £40 in the ratio 3 : 7

Nady [450]

Step-by-step explanation:

here's your answer hope it helps you

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