2) 32 / 5 ÷ 8 / 3 ; where 32/5 is the 1st fraction and 8/3 is the 2nd fraction a) Get the reciprocal of the 2nd fraction: From 8/3 to 3/8 b) Multiply 1st fraction to the reciprocal of the 2nd fraction 32 / 5 * 3 / 8 = (32*3) / (5*8) = 96 / 40 c) Simplify the fraction. 96 / 40 divide by 4 will become 24/10. 24 / 10 divide by 2 will become 12 / 5. The simplified fraction of 96/40.
The unit rate is 12 / 5 = 2 2/5 revolutions per second. <span> </span>
The maximum weight on a roller coaster is 400 pounds (Max = 400). If your friend weighs 120 pounds (y = 120), what is the most you can weigh so you can ride together (x + y < 400).
