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allsm [11]
3 years ago
14

The volume of a sphere is found using the formula V= 4/3 3.14r^3. If the radius of a sphere is 3/4 feet, what is the volume of t

he sphere in cubic feet?
Mathematics
1 answer:
Rufina [12.5K]3 years ago
6 0
The volume of the sphere is expressed in the formula V= 4/3 3.14r^3 and we are given the radius of the sphere. to find the volume, we can directly substitute r as the unit of the volume to be determined is consistent with the given. Hence, via subsitution, the answer is 1.7671 cubic feet 
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your restaurant serves 50 bowls of French onion soup daily and each serving has 8 ounces of onion per portion. Do you think it w
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I would be better to purchase whole onions at $1.99 per pound, and cut them yourself

<h3>Optimization of cost</h3>

Number of bowls = 50

Weight of each bowl = 8

Total weight of the onion soup = 8 x 50 = 400 ounces

Note that:

1 pound = 16 ounces

Total weight in pounds = 400/16

Total weight in pounds = 25 pounds

If you buy the whole onions and purchase at $1.99 per pound

Total cost = 25 x 1.99 = $49.75

If you purchase pre-sliced onions at $2.99 per pound

Total cost = 25 x $2.99 = $74.75

Since it is cheaper to purchase whole onions at $1.99 per pound, it is the better choice

Learn more on cost optimization here: brainly.com/question/27468665

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2 years ago
It is the biggest cell in the female human body
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Answer:

c

Step-by-step explanation:

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3 years ago
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4. Decide whether the following rates are equivalent? Answer is either: YES or NO
Arte-miy333 [17]

Answer

Yes, they are equivalent.

Step-by-step explanation:

10x2=20

13x2=26

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3 years ago
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Lupe’s chili recipe makes 12 servings and uses 12 green peppers and 4 red peppers. Drag green peppers and red peppers into the b
lisabon 2012 [21]

Answer:

9 green peppers and 3 red peppers

Step-by-step explanation:

Lupe's chili recipe makes 12 servings and uses green peppers = 12

Therefore, for 1 serving he uses = \frac{12}{12} = 1 green pepper

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for 1 serving he uses = \frac{4}{12} red pepper

∴ for 9 servings Lupe needs green pepper = 1 × 9 = 9 green peppers

and for 9 servings Lupe needs red pepper  = \frac{4}{12} × 9

                                                                        = \frac{36}{12}

                                                                        = 3 red peppers

Lupe needs 9 green peppers and 3 red peppers for 9 servings

5 0
3 years ago
22 POINTS, NEED URGENT HELP
rjkz [21]
1) start with (x-h)^2 + (y-k)^2 = r^2.  Insert the given info:  center at (-1,8) and radius 5:

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3 years ago
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