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True [87]
3 years ago
6

in 3000 repetitions of an experiment, a random event occurred in 500 acres. The expected probability of this event is?

Mathematics
1 answer:
scZoUnD [109]3 years ago
6 0
Roughly in the 20% percentile.<span />
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Find the area of the shape shown below.
sergey [27]

Answer:

Triangle ️ wdym if im doing it wrong

5 0
3 years ago
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To build 12 birdhouses, Felipe needs 5 1/4 meters of wood. He was asked to make 4 1/2 times the number of birdhouses he usually
Dimas [21]

Using proportions, it is found that Felipe needs 23.625 meters of wood to make that many birdhouses.

<h3>What is a proportion?</h3>

A proportion is a fraction of a total amount, and the measures are related using a rule of three. Due to this, relations between variables, either direct or inverse proportional, can be built to find the desired measures in the problem.

To make an amount, he needs 5 1/4 meters = 5.25 meters. How many meters he needs to make 4 1/2 = 4.5 times the amount?

5.25 x 4.5 = 23.625 meters.

Felipe needs 23.625 meters of wood to make that many birdhouses.

More can be learned about proportions at brainly.com/question/24372153

#SPJ1

5 0
1 year ago
PQRS is parallelogram,QM is the height of Q to SR and ON is the height from Q to PS.It SR =12 cm and QM =7.6 cm find the area of
Oksanka [162]

Given: SR=12cm, QM=7.6cm, PS=8cm.

Area of parallelogram=base×height

=12×7.6=91.2cm2.

Area of parallelogram=base×height

⇒91.2=8×QN

⇒QN=891.2=11.4cm.

5 0
3 years ago
Enter the volume in cubic inches of the can round your anwser to the nearest hundredth
blsea [12.9K]

Answer:

87.92in³

Step-by-step explanation:

Volume of cylinder formula:

V = \pi r^{2} h

Plug in the values using 3.14 for pi:

V = 3.14(2)^2(7)

V = 87.92in³

5 0
3 years ago
2p+18=200 solve for p show your work
Mashutka [201]

Answer:

91

Step-by-step explanation:

2p+18=200

subtract 18 on both sides

2p=182

Divide 2 on each side

p=91

7 0
3 years ago
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