Math Problem Statement
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Linear Functions
Algebra
Formulas
C(k) = 50 + 0.15k
C(472) = 50 + 0.15 × 472
80 = 50 + 0.15k
Theorems
-
Suitable Grade Level
Grades 7-9