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Ainat [17]
3 years ago
5

No links

Mathematics
2 answers:
Gnesinka [82]3 years ago
6 0

Answer:

The probability is 0.81

Step-by-step explanation:

The probability we want to find here is that;

the mail was delivered before 2 pm the first day and also delivered before 2 pm the next day

what we have to do here is to

multiply together, the probability in the two cases (for both days)

So we have this as:

0.9 * 0.9 = 0.81

matrenka [14]3 years ago
5 0

Answer:

.81

Step-by-step explanation:

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Consider parallelogram ABCD. If AC¯¯¯¯¯¯¯¯=2x+15 and BD¯¯¯¯¯¯¯¯=5x−12, what does the value of x need to be so that the parallelo
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3 years ago
Ms. Gianco buys a rug that is 10 ¾ feet x 12 ½ feet. What is the area of the rug? Show your thinking with an area model and a mu
NikAS [45]

Answer:

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Step-by-step explanation:

In this question, we learnt someone bought rug measuring some lengths per sides were asked to help calculate the area of the rug.

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According to the question, we can identify that l = 10.75 feet(3/4 = 0.75) while the b = 12.5 feet(1/2 = 0.5 feet)

Hence the area of the rug A is thus; 10.75 * 12.5 = 134.375 sq. Feet ( 0.375 = 3/8 so we can say 134 3/8 feet)

5 0
3 years ago
Read 2 more answers
Which must you do to balance your checkbook?
Basile [38]
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I hope this helps!
~kaikers
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