1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alex17521 [72]
3 years ago
14

Carissa also has a sink that is shaped like a half-sphere. The sink has a volume of 3617 in3. One day, her sink clogged. She has

to use one of two conical cups to scoop the water out of the sink. The sink is completely full when Carissa begins scooping.
(a) One cup has a diameter of 2 in. and a height of 4 in. How many cups of water must Carissa scoop out of the sink with this cup to empty it? Round the number of scoops to the nearest whole number

i need help asap
Mathematics
1 answer:
Oxana [17]3 years ago
3 0

Answer:

864

Step-by-step explanation:

Volume of cup = ⅓pi×r²×h

Diameter = 2, radius = 1

= ⅓×3.142 × 1² × 4 = 4.1893333333 in³

To empty the sink, 864 scoops will be required

(3617/4.1893333 = 863.383)

You might be interested in
Nick invests $3,500 in an account earning 11% interest compounded annually. Krista invests $4,000 in an account earning 4% inter
Dovator [93]
Krista will have more money in 2 years time than Nick and she will get $14.05 more than Nick. Hope this helps.
7 0
3 years ago
Read 2 more answers
Rewrite using a single positive exponent.<br> 78<br> 73
vivado [14]
Hey! I don’t know if this is what you mean.. but I tried to understand it.

78^1
73^1

Have a good day :)
3 0
2 years ago
You have entered a pie baking contest. In the contest, you must make several pies for the judges to taste. You will make your fa
andreyandreev [35.5K]

Answer:

x=2.5 cups are needed  for 2 pies

Step-by-step explanation:

4/5 or 0.8

Fraction form: 4/5x = 2   x= 5/4

Decimial form: 0.8x = 2   x = 2.5

Mixed number form: 2 1/2

Hope that helped :)

8 0
2 years ago
Type the missing numbers ​
Alexxandr [17]

Answer:

-5, -2, and 0

Step-by-step explanation:

7 0
2 years ago
In forming a contract, "consider" is
Goshia [24]
It depends on what contract you are signing if you are having doubts then yes but not then no!
5 0
3 years ago
Other questions:
  • What is the equation of a line, in Slope Intercept Form, with a slope of 4 and passes through the point (1, 6)?
    10·1 answer
  • I need help on number 4
    6·1 answer
  • What is the value of the digit 4 in the number 524897123
    12·2 answers
  • A class is organizing a going away party for one of their students. They spend $26.38 on decorations, $78.92 on food, and $34.50
    5·1 answer
  • In a survey, 80 students were asked to name their favorite subject. Thirty students said that History was their favorite. What p
    13·2 answers
  • Enter the value, as a mixed number in simplest form, in the box. |2 1/3| = ?
    13·1 answer
  • If h(x) = x - 7 and g(x) = x^2, which expression is equivalent to (gºh) (5)?
    10·1 answer
  • Hey if someone could please help me with this i waould be very greatful
    14·2 answers
  • If EC=13, find BD<br> find m find m<br> 20 pts for the first answer
    14·1 answer
  • Goran's Coffee shop makes a blend that is a mixture of two types of coffee. Type A costs $5.45 per pound and type B coffee costs
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!