Register
Jack's average in math for the first nine week was an 88. His second nine weeks average decreased 12.5 . What was his average for the second nine wekks
181k views
2 votes
Jack's average in math for the first nine week was an 88. His second nine weeks average decreased 12.5 . What was his average for the second nine wekks

User Valentin Cerneanu
by
8.8k points

1 Answer

5 votes
The answer is that his average is 75.5 for the second nine weeks
User Pavlo Zin
by
8.3k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
9/10 divided by (1/10 plus 2/5)
Link Copied!