Write each rate as a fraction in lowest terms 30 feet in 5 seconds

Ily begins solving the equation 4(x – 1) – x = 3(x + 5) – 11. her work is shown below. 4(x – 1) – x = 3(x + 5) – 11 4x – 4 – x = 3x + 15 – 11 3x – 4 = 3x + 4 how can her partial solution be interpreted?

What could explain what happened when the time was equal to 120 minutes

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?