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Arisa [49]
3 years ago
6

The ratio of managers to workers at a company is 3 to 11. There are 42 managers. The picnic area for the annual summer picnic ca

n hold 200 people. Will they have enough room?
Mathematics
1 answer:
Effectus [21]3 years ago
7 0
The answer is yes and this is how you figure it out. First, you take 42 and divide it by 3 to figure out how much times it takes for the managers to fill up. It will be 14. Then take the 11 workers from the ratio and multiply it times 14. This is 154. After that, you add 154 plus 42 and the answer is 196 which is less than 200.
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What’s the volume of the cone if the height is 7 cm and the base it 10 cm
pogonyaev

Answer:

23.3333333333...

Step-by-step explanation:

10 x 7 = 70

70/3 = 23.333333333...

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3 years ago
A cube has an edge measuring 4 inches what is the surface area of the cube in inches^2
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Answer:

96^2in

Step-by-step explanation:

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Performance Task A. Directions: Solve the problem and answer the following questions. Renz' family attended a pool party. The po
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8 0
2 years ago
Either table a or table b shows a proportional relationship.
Nostrana [21]

table A because they are the fame proportion

7 0
3 years ago
The function f(t)=-16 + 100 models the height of a ball, in feet, dropped from a 100-foot rooftop at time t, in seconds.
Mazyrski [523]

Using it's concept, it is found that the average rate of change of the function during the interval from 0 to 2 seconds is given by:

B. -32 ft/s; the average change in altitude of the ball each second over that interval.

<h3>What is the average rate of change of a function?</h3>

The average rate of change of a function is given by the change in the output divided by the change in the input. Hence, over an interval [a,b], the rate is given as follows:

r = \frac{f(b) - f(a)}{b - a}

In this problem, the function is given by:

f(t) = -16t² + 100.

The outputs are given as follows:

  • f(0) = -16(0)² + 100 = 100.
  • f(0) = -16(2)² + 100 = 36.

Hence the average rate of change is given by:

r = (36 - 100)/(2 - 0) = -32 ft/s.

And the correct option is:

B. -32 ft/s; the average change in altitude of the ball each second over that interval.

More can be learned about the average rate of change of a function at brainly.com/question/24313700

#SPJ1

8 0
1 year ago
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