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marshall27 [118]
2 years ago
15

a 18-inch candle is burning at the rate of 1 inch per hour and 1 15-inch candle is burning at half of an inch per hour. How long

will it take for the two candles to be the same height?
Mathematics
2 answers:
Y_Kistochka [10]2 years ago
8 0
Hi how are you doing today Jasmine
Bingel [31]2 years ago
4 0
After 6 hours of burning each candle will be 12 inches long

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Please help me with this math problem
svetlana [45]
First and foremost that is a quadrilateral, because it is a 4-sided figure.  If it was a trapezoid it would have only 1 set of parallel lines.  So NOT a trapezoid.  It is a parallelogram because parallelograms have 2 pair of parallel lines.  It is not a rhombus because a rhombus has 4 equal length sides.  So it's not a square either.  It is not a rectangle either because rectangles have 4 right angles and this one does not.  So your choices are 1 and 3.
8 0
3 years ago
What is 7 8/13 rounded to the nearest whole number?
vfiekz [6]

Answer: The answer would be 8.

Step-by-step explanation: I'm going to assume you mean 7 8/13 is a mixed fraction. So you multiply the denominator, 13, multiply 7 to that, then add 8 to it and the denominator would be the same as before. That should give you 99/13. When you divide, you get around 7.6, rounding closest to 8.  

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3 years ago
Which choices are equivalent to the expression below? Check all that apply.<br> 3sqrt8
Serga [27]
It is C, D and F

-/72
3 0
2 years ago
Please help ASAP ! Find the sine ratio of angle (-)
Tresset [83]
Answer:
sin(-)=perpendicular/hypotenuse
Sin(-)=AB/BC
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7 0
3 years ago
A boat's value over time is given as the function f(x) and graphed below. Use A(x) = 400(b)x + 0 as the parent function. Which g
ser-zykov [4K]

Answer:

Please see attached graph

Step-by-step explanation:

We know that the equation tht represents the boats avlue is given by

A(x) = 400(b)^x + 0 = 400(b)^x

A(x) = 400(b)^x

An increment in the rate of 25% a yeard is given by

b = 1.25

A(x) = 400(1.25)^x

Which graph can be seen below

3 0
3 years ago
Read 2 more answers
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