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Pepsi [2]
3 years ago
9

PLEASE?????????????????????

Mathematics
2 answers:
faltersainse [42]3 years ago
8 0
X+y<10x+y<10 and x>4x4
Tatiana [17]3 years ago
4 0

Answer:

All the correct answers are

x + y ≤ 10

y ≥ 0

x ≥ 4

Step-by-step explanation:

the rest are wrong i took the k-12 test lol.

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4. Suppose that Peculiar Purples and Outrageous Oranges are two different and unusual types of bacteria. Both types multiply thr
Viktor [21]

Answer:

Peculiar purples would be more abundant

Step-by-step explanation:

Given that eculiar Purples and Outrageous Oranges are two different and unusual types of bacteria. Both types multiply through a mechanism in which each single  bacterial cell splits into four. Time taken for one split is 12 m for I one and 10 minutes for 2nd

The function representing would be

i) P=P_0 (4)^{t/12} for I bacteria where t is no of minutes from start.

ii) P=P_0 (4)^{t/10} for II bacteria where t is no of minutes from start. P0 is the initial count of bacteria.

a) Here P0 =3, time t = 60 minutes.

i) I bacteria P = 3(4)^{5} =3072

ii) II bacteria P = 3(4)^{4} =768

b) Since II is multiplying more we find that I type will be more abundant.

The difference in two hours would be

3(4)^{10}- 3(4)^{8} =2949120

c) i) P=P_0 (4)^{t/12} for I bacteria where t is no of minutes from start.

ii) P=P_0 (4)^{t/10} for II bacteria where t is no of minutes from start. P0 is the initial count of bacteria.

d) At time 36 minutes we have t = 36

Peculiar purples would be

i) P=3 (4)^{36/12}=192

The rate may not be constant for a longer time.  Hence this may not be accurate.

e) when splits into 2, we get

P=P_o (2^t) where P0 is initial and t = interval of time

7 0
3 years ago
The area of a rectangle is 54 ft?, and the length of the rectangle is 3 ft more than twice the width. Find the dimensions of the
nikklg [1K]

Answer:

prim

Step-by-step explanation:

3 0
3 years ago
Dolbear's law states the relationship between the rate at which Snowy Tree Crickets chirp and the air temperature of their envir
Shtirlitz [24]
For this case, the first thing we are going to do is rewrite the equation correctly.
 We have then:
 T = 50 + (N-40) / 4
 We substitute the value of N = 98, we have then:
 T = 50 + (98-40) / 4
 T = 64.5 degrees Fahrenheit.
 Answer:
 the temperature in degrees Fahrenheit, T is:
 T = 64.5 degrees Fahrenheit.
5 0
3 years ago
Which is more, 285 inches or 8 yards? 285 inches 8 yards neither; they are equal submit?
Dima020 [189]
285 inches = 7.91667 yards

so if you round up they are equal but if you don't they are not equal
7 0
3 years ago
Solve using traditional division: 8,184 62
EleoNora [17]

Answer:

131

Step-by-step explanation:

You just put the biggest number in the box, and then you divide by the lower number.

4 0
3 years ago
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