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Mice21 [21]
3 years ago
6

PLEASE HELP IM DESPRATE

Mathematics
1 answer:
frutty [35]3 years ago
8 0
Volume= π*2.5²*7 + 2/3 * π * 2.5³ = 170 in^3
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Snowy's Snow Cones has a special bubble gum snow cone on sale. The cone is a regular snow cone that has a spherical piece of bub
LekaFEV [45]
Hello again!! (go to your messages if you don't remember me)

First, calculate the volume of the empty cone.
V₁ = (1/3)π*(6 in)²*(10 in) = 120π in³

Calculate the volume of the sphere.
V₂ = (4/3)π*(1.5 in)³ = 4.5π in³

The volume that can be filled with flavored ice is 
V = V₁ - V₂ = 115.5π in³ = 362.85 in³

Answer:
The volume is 115.5π in³ or 362.9 in³ (nearest tenth)

Hope this helps!! Let me know if you have ANY questions.
6 0
3 years ago
Read 2 more answers
11. At Price Chopper you are purchasing groceries and the bill comes out to be
Vinil7 [7]

9514 1404 393

Answer:

  $181.19

Step-by-step explanation:

The coupon means you will pay 70% of the bill. The tax means you will pay 105.65% of the amount after the coupon is applied. Your final bill is ...

  $245 × 0.70 × 1.0565 ≈ $181.19

_____

Your bill after the coupon is applied will be ...

  bill - 0.30×bill = bill(1 - 0.30) = bill×0.70

The amount after tax is added is ...

  charge + 0.0565×charge = charge(1 +0.0565) = charge×1.0565

Since the final bill is the product of these factors, the order of application does not matter. Conventionally, tax is applied last, so that accounting with the tax collection authority is properly maintained.

4 0
3 years ago
What is the value of f(g(3))
denpristay [2]

Answer:

A

Step-by-step explanation:

f(g(3)= f(g(x=3)) = f(\frac{3+1}{3-1}) = f(4/2) = f(2) = f(x=2) = 3*2-7 = 6-7 = -1

7 0
3 years ago
Read 2 more answers
Which of the following is equivalent to (n-3)(n-5) a. n2-8n+15, b. n2+8n-15, c. n2-15n+8
solong [7]
Foil the binomials

First: n*n=n^2
Outer: n*-5=-5n
Inner: -3*n=-3n
Last: -3*-5=15

Put it together and simplify
n^2-5n-3n+15
n^2-8n+15

Final answer: A
5 0
3 years ago
Find the sum and product of the roots.
xz_007 [3.2K]

Answer:

sum= -3 product=-4

Step-by-step explanation:

2x^2-2x+8x-8

2x(x-1)+8(x-1)

(2x+8)(x-1)

x=-4 x=1

8 0
4 years ago
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