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ad-work [718]
3 years ago
11

A costume designer has 40 yards of red fabric to make costumes for a musical in which 8 performers will wear red dresses and 14

people will wear red scarves. The costume maker user 3 1/2 yds for each dress and 3/4 yard for a scarf.
Mathematics
1 answer:
Fed [463]3 years ago
7 0

Answer:

38.5 yards used

Step-by-step explanation:

Yes he has enough fabric

to get the answer you must take the total number of dresses (8) and multiply it by 3 1/2 (3.5) because thats how much it takes to create one dress.

3.5 x 8 = 28

Now take the number of scarfs (14) and multiply it by 3/4 (0.75) because thats now much it takes to create a single scarf

0.75 x 14 = 10.5

now you add both of the answers

10.5 + 28 = 38.5

since 38.5 < 40 it means that he has enough fabric to create all the costumes for the musical

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What is equivalent to 48x-6+3y/3
DIA [1.3K]

Answer:

Step-by-step explanation:

We can divide 3 out of all three given terms:

3(16x - 2 + y/3)

is one possibility.  Where are the answer choices that you were given?

Note:  48x-6+3y/3 is an expression in x and y, but is not an equation.  Is that what  you intended?

6 0
3 years ago
The cars (seats) of a Ferris wheel are positioned 74 feet from its center. If the Ferris wheel makes 4 revolutions every 4 minut
Nataliya [291]

The linear speed of one of the cars is 7.75 feet per second

The cars (seats) of a Ferris wheel are positioned 74 feet from its center.

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Angular speed, w = 1 rev/min

Angular speed, w = 0.10472 rad/sec

The relationship between the linear speed (v), and the angular speed (w) is:

v  =  wr

Substitute w = 0.10472  and r = 74 feet into the formula:

v  =  0.10472  x  74

v  =  7.75 feet per second

The linear speed of one of the cars is 7.75 feet per second

Learn more on linear speed here: brainly.com/question/4357151

7 0
3 years ago
A girafees hunger level depends on the size of its last meal what is the independent variable
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6 0
3 years ago
Read 2 more answers
Question in the attached below. @grujan50
denpristay [2]

The first answer is ''Linear pair postulate''

The second answer is ''Definition of suplementary''

The third answer is  ''m∡ACB+45=180''

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4 years ago
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Answer:

324 pi m^3

Step-by-step explanation:

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6 0
3 years ago
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