If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up (+1).

If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down (no change).

81.139 ≈ 81.1

6 0

2 years ago

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If a triangle is an isosceles triangle, then it has two sides of equal length. If a triangle has two sides of equal length, then

Ann [662]

It is valid through syllogism

3 0

2 years ago

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A binomial probability experiment is conducted with the given parameters. Compute the probability of x successes in the n indepe

Finger [1]

The probability is 0.1458.

The probability is given by:

$_{20}C_2(0.04)^2(1-0.04)^{20-2}
\\
\\=_{20}C_2(0.04)^2(0.96)^{18}=0.1458$

5 0

2 years ago

Mariana signed up for a streaming music service that costs $7 per month. The service allows Mariana to listen to unlimited music

valkas [14]

Answer:

50$

Step-by-step explanation:

$1.25x40= 50 so she would have to pay 50$

8 0

1 year ago