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cricket20 [7]
3 years ago
10

orlando is renting a tuxedo for the school formal. he has narrowed his choices down by deciding to wear either navy blue or blac

k. now he must decide on a coat with short or long tail and a solid or striped cummerbund. how many choices does orlando have?
Mathematics
2 answers:
Korvikt [17]3 years ago
8 0

Answer:

The answer is 8

Step-by-step explanation:

vodomira [7]3 years ago
6 0
The answer is 8 choices.

To calculate this, a multiplication rule is used. The multiplication rule calculates the probability that both of two events will occur. In this method, the possibilities of each event are multiplied.

We have three events occurring together:

1. Orlando has 2 options: to wear either navy blue or black.

2. Orlando has 2 options: to wear a coat with short or long tail.

3. Orlando has 2 options: to wear <span>a solid or striped cummerbund.</span>

<span>
</span>

<span>Using the multiplication rule, the number of choices is multiplied, thus he has in total 8 options:</span>

<span>2 </span><span>· 2 </span><span>· 2 = 8</span>

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Find the new amount of the original amount is 45 grams and the percent of decrease is 36%.
Semenov [28]

Answer:

28.8

Step-by-step explanation:

the original is 45=100%

it reduced by 36% meaning;100%-36%=64%

if45=100%

? =64%

45*64=2880/100=28.8

6 0
3 years ago
Which number is composite<br> 5,2,9,11
horrorfan [7]

Answer:

9 number is composite is answer

Step-by-step explanation:

1,3,9 can be exactly divided by

I hope this is helpful!

7 0
3 years ago
The straight line ℓ is perpendicular to the line y + 2x = 9 and passes through the point p(4, 3). find the x-intercept of ℓ.
evablogger [386]
The slope of the line l is the opposite reciprocal of y+2x=9. Rearranged the equation to y=9-2x and we get a slope of -2. The opposite reciprocal of -2 is 1/2.

y-y=m(x-x)
y-3=.5(x-4)
y=.5x+1

At the x-intercept, y=0, so
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8 0
3 years ago
Which collection of three side lengths will not form a triangle
dezoksy [38]

Answer:

Any collection of lengths (a, b, c) which do not satisfy the triangle inequalities.

Step-by-step explanation:

Any collection (a, b, c) which do not satisfy the triangle inequalities. The inequalities:

a + b > c

b + c > a

a + c > b

You will need to test all of your options on the three inequalities above. If any one of the three fails, the collection won't work.

4 0
3 years ago
The Fun Committee is hosting the Annual City Festival. Jennifer is in charge of the committee and is planning a race to raise mo
nadya68 [22]

Answer: Hello your question some data but i will provide a general solution based on the scope of your question making some suggestions as well

answer : Summation of displacements ( back and forth distance ) / Number of Runners

Step-by-step explanation:

Given that ; the aim of the race is to raise money

The number of miles/ distance covered will determine how much money that would be raised

Formula to resolve the problem =  Summation of displacements ( back and forth distance ) / Number of Runners

<em>Lets assume: ( example ) </em>

<em> Distance between the Park and the City hall is = 6 miles </em>

<em>Number of runners = 4</em>

<em>Given that the runners Run  from the Park to the City hall and then run back</em>

<em>Total miles covered by each runner = ( 6 + 6 )/ 4  = 12/4 = 3 miles </em>

4 0
3 years ago
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