Register
Rob's first four test scores are 80, 85, 100, and 85. What does he have to score on the last test in order to have a test average of 90? options: 90 100 10 95
95.2k views
25 votes
Rob's first four test scores are 80, 85, 100, and 85. What does he have to score on the last test in order to have a test average of 90?

options:

90


100


10


95

User Katrix
by
7.9k points

1 Answer

13 votes

Answer:

100

Explanation:

User Jaruba
by
9.2k points
← Prev Question Next Question →

Related questions

User Takehiro Adachi
asked Mar 24, 2024 97.4k views
Rob borrows $3 from his father and then borrows $6 more what integer represents Rob’s debt
Takehiro Adachi asked Mar 24, 2024
by Takehiro Adachi
8.5k points
2 answers
1 vote
97.4k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

What is .725 as a fraction
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?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!