3 years ago

Trina rolled a number cube three times determine the probability of rolling and even number on each roll

1 answer:

6 0

1/2 x 1/2 x 1/2 = 0.125

Assuming the dice is six-sided, we know that there are three even numbers. 3/6 can be simplified to 1/2. Since you want to get an even number three times, and you are using the same dice, you must multiple 1/2 by itself three times.

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Sharon tracks the number of cupcakes she sells each day for a week. The numbers of cupcakes she sold are 23, 25, 32, 35, 36, 25,

Ghella [55]

Answer:

Step-by-step explanation:

To get the median, we line the values up from lowest to greatest.

23, 25, 25, 27, 32, 35, 36

What's the number in the middle? Since there's an odd number of values, it's easier to see: the median is 27.

6 0

2 years ago

Read 2 more answers

If m∠NOP = 24 and m∠NOQ = 110, what is m∠POQ? Angle N O Q divided into two unequal angles by ray O P. A. 62 B. 86 C. 134 D. 156

Dmitrij [34]

Answer:

<em>B. 86 degrees</em>

Step-by-step explanation:

Given the following angles:

m∠NOQ = 110

m∠NOP = 24

Using the addition postulate:

m∠NOQ = m∠NOP + m∠POQ

110 = 24 + m∠POQ

m∠POQ = 110 - 24

m∠POQ = 86

<em>Hence the measure of m∠POQ is 86 degrees</em>

5 0

2 years ago

Solve the system of linear equations by substitution. y−x=0y−x=0 2x−5y=9

Naddik [55]

There are no solutions to 2x-5y=9 but if you are solving it by y=mx+b form than your answer would look like this: y=2/5x-9/5

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3 years ago

©Peter, Bridget and Caroline share some sweets in the ratio 2:5:2. Peter gets 14 sweets. How

andre [41]

Answer: 35 sweets

Step-by-step explanation:

2:5:2= 9

peter= 2/9 x a= 14

it then turns to

9/2 x 14= 63

so bridget will get:

5/9 x 63

35 sweets

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3 years ago

45 POINTS* The figure is reflected across the line M and then reflected across the line N. What is the resulting transformation?

Sergio039 [100]

Answer:

Reflection

Step-by-step explanation:

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3 years ago