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Rashid [163]
3 years ago
8

As a 7 1/4 inch candle burns down, its height we decreases three-quarter inch inch each hour. How many hours does it take for th

e candle to burn completely?
Mathematics
1 answer:
Pani-rosa [81]3 years ago
8 0

Answer:

9.5 hours

Step-by-step explanation:

You might be interested in
Simplify the following complex fraction.(3/7---1/3)2/3-----1/7
Yakvenalex [24]
Please retype this fraction.  If by "---" you mean "subtraction," type 3/7-1/3.

Let's assume that the problem is as follows:  (3/7-1/3)(2/3)-1/7;
first, find the LCD of 3/7 and 1/3 and then combine 3/7 and -1/3).
second, multiply your result by (2/3).
third, subtract 1/7 from your result.

If, however, your "---" and "-----" mean "division, then the above is all wrong.

If that's the case, then please retype your whole question.

You could express "the quotient of 2/3 and 1/6" as follows:
   
            2
          ----
            3

------------------------
            1
          -----
             6

Is that what you meant?

Sorry to be picky, but it's very important that you express math properly.





4 0
3 years ago
Please help!!! I have a chance to get $50 if I get all of these questions right!!
AnnyKZ [126]

Answer:

number 1 is c      number 2 is b,c,e  number 3 is b

Step-by-step explanation:

1: if you see something to the power you will always think of repeated multiplication off the bat. so you just multiply the coefficient by the amount of the exponent.

2: 1*1*1*1*1*1*1*1*1*1*1*1*1*1*1*1=1 no

2*2*2*2=16 yes

4*4=16 yes

8*8=64 no

16=16 yes

3: 3/4*3/4*3/4=27/64

hope this helps! have a nice day!

3 0
3 years ago
Can I please get some help on this question ?
FrozenT [24]

Answer:

Step-by-step explanation:

I will help u if you help me????

7 0
2 years ago
The definition of a circle uses the undefined term? ..
Naddika [18.5K]

Answer:

Plane

Step-by-step explanation:

or C

6 0
3 years ago
A:<br> Using this figure,<br> B' is the<br> of B.<br> reflection<br> prelmage<br> dilation<br> Image
topjm [15]

Answer:

reflection

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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