The most simple way is to get 8 questions right on a ten question test. 8q/10q = 80%.
y=1/2x-7 is you answer... I really hope this helps!
Answer:
Step-by-step explanation:
-12.6-4.9x=-154
-17.5x=-154
X=8.8
Change all the given numbers to decimals first. The larger number of the 3 is your answer. Let me know what you get
Answer:
Step-by-step explanation:
Apply the weights to the scores and add them up:
5% × midterm + 15% × project + 35% × homework + 45% × final
= 0.05(75) +0.15(93) +0.35(78) +0.45(70)
= 76.5
The student has a solid letter grade of C.