Answer:
24g
Step-by-step explanation:
8g / 0.33 = 24.242424g
It took about 0.66 hour, which is basically 40 minutes.
Assuming the numbers are percents, the answer is 25%, because 5/20 is 1/4, then convert the fraction to a percentage and you get 25%.
-4+x=9.5
x=13.5
The student might have subtracted 9.5-4, which results in the answer 5.5. The correct answer is 13.5.
The answer would be 2/6 (first option)!
Geometric mean is 4.9, which is equal to 2 (square root) 6