Answer:
$1023.75
Step-by-step explanation:
2*.15=.30 + 4.25= 4.55
4.55 * 225 = 1023.75
Okay, so 75 counts for 30% (exams), 80 counts for 20% (term paper), and 85 counts for 50% (final exam)
So you would multiply 30% by 75, 20% by 80, and 50% by 85. That would be 22.5, 16, and 42.5. Add these numbers up, and put them over the total percentage, 100%. So you would have 81/100. The student's final average is 81%.
Answer:
Step-by-step explanation: he hasn't found the right store yet..
I think it is true. But Please don't take my word on it.
