Answer:
20mins
Step-by-step explanation:
3/4 * 60 = 45 mins
1/4 * 60 = 15mins
15mins + 10mins = 25 mins
45 - 25 = 20mins
192 :) Hope this helps. To calculate this you do 75 TIMES .256% and you get the answer!
The answer is 20-3x=-7 explanation
The problem in the picture would be
x^2+10x+21