Express the statement as an algebraic expression.
-Sam Roberts used to type p words per minute. After taking an advanced typing course, his speed increased by 50 words per minute. Write an expression that represents his new typing speed.
A) 50p + p
B) p + 50
C) 50p

Question

Express the statement as an algebraic expression.
-Sam Roberts used to type p words per minute. After taking an advanced typing course, his speed increased by 50 words per minute. Write an expression that represents his new typing speed.
A) 50p + p 
B) p + 50 
C) 50p

Quizplus · Accepted Answer

Since Sam's typing speed increased by 50 words per minute, we can add that to his original speed of p words per minute to get his new typing speed, which is represented by the expression p + 50. Sam's new typing speed would simply be his original speed, p, plus the increase of 50 words per minute, so the expression would be p + 50.

Express the Statement as an Algebraic Expression