The denominator of a fraction is 2 less than twice the numberator. If the numerator is decreased by 2 and the denominator is increased by 3, the resulting fraction simplifies to 1/3. Find the original fraction. Have no idea what to do.
Suppose it takes 3 days for a space vehicle to travel from Earth to the moon. About how long would it take for the same vehicle traveling at the same speed to Jupiter? Moon - 240,000 mi Jupiter - 391,000,000. The space vehicle would take how many days to reach Jupiter?
2(4x-4) + 2(8x+10)= Perimeter
North America, South America, Asia, Europe, Australia, Antartica, Africa
Thank you very much. It helped me not only on that problem but others as well. :)
What is the common denominator? 3 2 - + - 1 a-1 ------- 4 3 - - - 1 a+1
Is there a certain rhyme out there to help study state capitals?
Find the slope and y-intercept x=-9 a) slope:0;y-intercept: (0,-9) b) slope: undefined; y-intercept: (0,-9) c) slope: 0;y-intercept:none c) slope: undefined;y-intercept:none
Solve the system by graphing. x+y=4 -x+y=2 How do I graph this?
The length of a rectangle is 9 in. more than twice its width. If the perimeter of the rectangle is 48 in., find the width of the rectangle. a) 4 in b) 5 in c) 6 in d) 7 in