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UkoKoshka [18]
3 years ago
14

The table shows how many middle school and high school students prefer playing each type of instrument. How would you find the j

oint relative frequency of being a high school student who prefers to play brass instruments? Brass Wind Total Middle school 81 52 133 High school 106 74 180 Total 187 126 313 A. Divide 106 by 187. B. Divide 106 by 313. C. Divide 187 by 313. D. Divide 106 by 180.​
Mathematics
1 answer:
BARSIC [14]3 years ago
4 0

Answer:

Step-by-step explanation:

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Typical misalignments between product design and operations include A. technology, reward systems, and infrastructure. B. techno
Lady bird [3.3K]

Answer:

(A) technology, reward systems, and infrastructure.

Explanation:

Misalignments can occur in technology, infrastructure, and reward systems, and also in marketing. A company is misaligned when people pursue goals and agendas that are incongruent with each other and do not combine to effectively advance a single purpose.

In fact, in marketing, misalignment is the scourge of the modern marketing department, and it’s no surprise why there is so many channels to manage with no way to predict the customer journey. Highly fragmented roles and teams executing on compressed time cycles. Intense pressure to drive business impact, while staff are drowning in disconnected data and unclear strategy.

4 0
4 years ago
Complete the two-column proof.
IrinaVladis [17]
5x + 7x = 180 ⇒ properties of linear pair
12x = 80 ⇒ addition property (since (5 + 7)x = 12x)
x = 15 ⇒ Division property (since we divide both sides by 12)
8 0
4 years ago
Read 2 more answers
(please show your answer. thank you)
kondaur [170]

The correct option is: A. 80 cm³

Explanation

Diameter of the coin, d= 2.0 cm.

So, the radius, r= \frac{d}{2} = \frac{2.0}{2} = 1.0 cm.

As the coin is circular, so..

Area of each circular surface, A= \pi r^2 = \pi (1.0)^2 = \pi cm²

Now for finding the amount of plastic for making each coin, we will find the Volume of each coin first.

As the thickness (h) of the coin is 0.5 cm, so Volume of each coin,

V= A*h \\\\= \pi*0.5 \\\\= 3.14159... * 0.5  \\\\    = 1.5707963... cm^3

As you need to make a batch of 50 coins, so the total volume of 50 coins = (1.5707963...*50 )= 78.53981... = 80 [Rounded up to the nearest multiple of 10 cm³]

So, the amount of plastic you will need for making a batch of 50 coins is 80 cubic centimeter.

8 0
3 years ago
A gas station stores its gasoline in a tank under the ground. The tank is a cylinder lying horizontally on its side. (In other w
julsineya [31]

Answer:I write the answer in the paper

Step-by-step explanation:

8 0
3 years ago
What is a tenth of 12,000
almond37 [142]
To answer this we need to divide 12,000 by 10 and our answer will be the tenth of 12,000. Then we will check our work. Lets do it:-

12,000 ÷ 10 = 1,200
1,200 is the tenth of 12,000.

CHECK OUR WORK:-

1,200 × 10 = 12,000
We were RIGHT!!

So, 1,200 is the tenth of 12,000.

Hope I helped ya!! 
3 0
4 years ago
Read 2 more answers
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