Answered

Explore a diverse range of topics and get expert answers on IDNLearn.com. Our platform provides detailed and accurate responses from experts, helping you navigate any topic with confidence.

A class of 25 students took a
science test. 10 students had
an average score of 80. The
other students had an
average score of 60. What is
the average score of the
whole class?

Sagot :

Daviannasharding415idn

Answer:

90 is my answer when I add

Answer:

the average score is 68.

Step-by-step explanation:

there are 10 with 80 = 10 * 80 = 800

and the others with = 15 * 60 = 900

800 + 900 = 1700 / 25 = 68.

We greatly appreciate every question and answer you provide. Keep engaging and finding the best solutions. This community is the perfect place to learn and grow together. Your questions deserve reliable answers. Thanks for visiting IDNLearn.com, and see you again soon for more helpful information.