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Doss [256]
2 years ago
11

What is the unit price for 12 apples for $3.12?

Mathematics
1 answer:
horsena [70]2 years ago
7 0

Answer:

$3.85? 12/3.12 = $3.85

The answer would have came out of 3.84615384615

Then round up the answer to 3.85.  So the unit price is $3.85.

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A regular square pyramid just fits inside a cube (the base of the pyramid is congruent to a face of the cube and
zlopas [31]
Volume of reg sq. pyramid = vp
vp = 1/3×s^2×h, where s = side and h = height
Volume of cone = vc =1/3×h×pi×r^2
Now we know that h is the same for both, and the cones diameter = s of square base, so radius (r) = 1/2 s
so now vc = 1/3×h×pi×(1/2s)^2
let's remove the same items for both vc and vp
so 1/3 and h
now let's plug an arbitrary number into each:
vc = pi (10/2)^2 = 3.14×25 = 78.54
vp = s^2 = 10^2 = 100
So any square pyramid has slightly more volume than the cone
4 0
2 years ago
Which equation has a graph that is a parabola with a vertex at (5, 3)?
yanalaym [24]

Answer:

Its A because when you do (x-5)=0 you add 5 to get x=5 and thats your x value and the 3 for your k is your y value

6 0
3 years ago
A bag contains black and white hats in the ratio of 6 to 9 as shown below:
Vlad [161]
It should be 2 to 3, so the last answer should be right
8 0
3 years ago
Read 2 more answers
H is directly proportional to the square root of p h=5.4 when p=1.44 find h when p=2.89
bazaltina [42]

Answer:

h=7.65

Step-by-step explanation:

h=k√p

k=h/√p

k=5.4/√1.44

k=4.5

h=4.5√p

when p=2.89

h=4.5√2.89

h=7.65

5 0
3 years ago
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-8,-14,-20 whats the next term
Nookie1986 [14]
26 is the answer
because its counting by 6
8 0
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