Question

Karen took a science test where each correct answer was worth 2.5 points. She also correctly answered the bonus question worth 8 points. Her total points earned on the test was 45.5. Write and solve an equation to determine the number of questions Karen answered correctly..

Answer 1

x=
`(45.5-8)/(2.5\\)`

Explanation:

Each correct answer is 2.5 points

and the bonus was 8 points

and she has a total of 45.5 points

and if "x" was the number of questions she got correct then it's

x=
`(45.5-8)/(2.5\\)`

Hope this helps!

(and I wouldn't mind a crown ;-;)