Ashley average is a 85, but she forgets to do her finals. Which is the 20% of her grade. What is her final average now?

Question

Ashley average is a 85, but she forgets to do her finals. Which is the 20% of her grade. What is her final average now?

in progress 0
Kiệt Gia 3 months 2021-08-02T18:34:41+00:00 1 Answers 3 views 0

Answers ( )

    0
    2021-08-02T18:36:16+00:00

    Answer:

    Her final average now is 68.

    Step-by-step explanation:

    In order to find the grade average, you have to multiply each item for its percentage and add the results. Since the statement indicates that the final is 20% of the grade and she forgot to do it, that means that she got 0 for that 20%. Also, we can say that the average she has of 85 represents 80% of her grade and you have to multiply the average for the percentage:

    85*0.8= 68

    According to this, the answer is that her final average now is 68.

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )