Math Problem Statement
At a coffee house, each Americano costs $4, and each Latte costs d more dollars than an Americano. If three Americanos and four Lattes cost a total of $30, what is the value of d?
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Algebra
Equations
Linear Equations
Formulas
Linear equation formula ax + b = c
Theorems
-
Suitable Grade Level
Grades 7-9