8/5 miles per hour [edit]
Answer:
8.46
Step-by-step explanation:
Answer:
(2x-1)/2x
Step-by-step explanation:
Given the function 1-(1/x÷2)
Using the rule of BODMAS
Solving the equation in bracket first, will give;
1/x÷2
= 1/x×1/2
= 1/2x
The equation then becomes
1-1/2x
Next is to look for the LCM of the resulting equation
1-1/2x
= (2x-1)/2x
The expression equivalent to the fraction is (2x-1)/2x
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8. 6 * 4 / 3 = 8 pies remember that dividing means to flip the fraction
3x + (2x - 25) = 180
5x - 25 = 180
5x - 25 + 25 = 180 + 25
5x = 205
5x / 5 = 205 / 5
X = 41
Hope that is right, sorry if it’s not
Supplementary means it equals 180 degrees
