Question

Arianna has $0.90 worth of nickels and dimes. She has 4 times as many nickels as

Answer 1

Answer:

X=3

Step-by-step explanation:

       0.05(4x) + 0.1x = 0.90

           0.2x + 0.1x = 0.90

                 0.3x = 0.90

                      x = 3