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never [62]
4 years ago
6

Harper uses the function h, where h(c) = – c2 + 14c – 45, to determine her profit when selling a pizza for c dollars.Given the c

ontext, which set of numbers is the most reasonable domain for this function?
A. the set of integers.
B. the set of rational numbers.
C. the set of integers greater than or equal to 0.
D. the set of rational numbers greater than or equal to 0.
Mathematics
2 answers:
shusha [124]4 years ago
6 0
I think it's c's because your making money.
qwelly [4]4 years ago
5 0
That would be  the last choice.  D
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Calculate the fraction of this recurring decimal. ​
Agata [3.3K]
<h3>Answer:  76/4995</h3>

========================================================

Explanation:

x = 0.0152152...

10x = 0.152152...

10000x = 152.152...

Subtract the last two equations to find that

  • 10000x-10x becomes 9990x on the left side
  • 152.152... - 0.152152... becomes 152 on the right side

We're left with the equation 9990x = 152 which solves to x = 152/9990

Divide both parts of that fraction by 2 so that the fraction fully reduces to 76/4995 which is the final answer

You can use your calculator to see that 76/4995 = 0.0152152152152... which confirms the answer.

8 0
3 years ago
Subtract. 6 2/5 - 3 1/4​
vodka [1.7K]
6 2/5 - 3 1/4 = 63/
20
= 3 3/
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= 3.15



Answer:3.15

Hope this helps :)
5 0
3 years ago
I want to bring my grade up so if anyone knows tell me
olga2289 [7]

Answer:

no

Step-by-step explanation:

You will have more time to do it, but no, try extra credit

Sorry mate hope this helps<3

5 0
4 years ago
A Canadian football field is 110 yd long and an American football field is 100 yd
VladimirAG [237]

Answer:

30 feet

Step-by-step explanation:

110-100=10 yards=30 feet

3 0
3 years ago
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L x W x H
10 x 4 x 3 = 120 cm^3
6 0
3 years ago
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