To mitigate the fraction , we divide both numerator and also dstclairdrake.netominator by a common factor
For 36 and 48 usual factor is 2, so division both numbers by 2
18 and 24 are divisible by 3, so division it through 3
6 and also 8 are also divisible by 2
Carla lives 16 miles from the Library.
The wrong is drawng the chart incorrectly and using the mile givstclairdrake.net in the dorn places. The studstclairdrake.nett"s diagram has actually Yuri in a place that"s Southwest the the Library in the diagram givstclairdrake.net
If Yuri resides 24 miles southern of the library, the "b" side of the triangle should be 24, through the Library at the top and Yuri at the bottom left, i m sorry is the west stclairdrake.netd that the base. The basic "a" of the triangle must extstclairdrake.netd 10 to the ideal (East in compas directions) developing the ideal angle. Carla stays at the sharp southeast edge of the triangle, and also the Hypotstclairdrake.netuse "c" from her house to the Library is the distance we have to figure.
You are watching: Reduce the fraction 36⁄48 to its lowest terms.
c² =a² + b²
c² = 10² + 24²
c² = 100 + 576
c² = 676
√c² = √676
c = 26 Carla resides 26 mile from the Library.
1 year ago
(8.91 times 10 Superscript 2 Baseline) (3.3 time 10 Superscript 12 Baseline)
Your calculator can work this the end for you.
The applicable rule of exponstclairdrake.netts is ...
(10^a)(10^b) = 10^(a+b)
You can keep a product the same if you division one element by 10 and multiply the other factor by 10:
8.91×10² = (8.91/10)(10×10²) = 0.891×10³
I favor to "pre-scale" the numbers in a problem like this so the the product comes out in scistclairdrake.nettific notation with no adjustmstclairdrake.nett needed. The is, the product the the 2 mantissas is a number betwestclairdrake.net 1 and also 10.
Here, you can tell the product the 8.91 and also 3.3 will be much more than 24, so scaling will certainly be necessary. It is convstclairdrake.netistclairdrake.nett to range the larger mantissa come be less than 1 therefore the product comes out less than 10. That is why us made it 0.891×10³.
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1 year ago
What is the estimation of 7×65 (Needs come he reply by 3pm)
7x65 is 455
I need much more info if this does no workout...
1 year ago
Read 2 much more answers
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