They hiked more on the 2nd day because they are retracing their steps.
17 11 9 and 7
Remember that the third side must be greater than 5 and less than 19.
Here is the solution for the eqns.
C. 6/5 * 4
6/5 = 1.20 where .20 represents the 20% increase in serving.
1.20 * 4 = 4.8 is the total cups of flour needed to increase serving by 20%
4 is the 100% ; the desired increase is 20%; therefore: 100% + 20% = 120% based on 4 cups. So, 120% ÷ 100% = 1.2 * 4 = 4.80 cups
Answer: i think the answer is -45j - 9k
Step-by-step explanation: