Kathy's internet company charges a connection fee of $0.21 for each call she makes from her computer. The company also charges $

Question

3 years ago

12

Kathy's internet company charges a connection fee of $0.21 for each call she makes from her computer. The company also charges $

0.06 per minute for each call made from her computer. Kathy was charged 1.95 for five calls in January.
PART B. How many total minutes did Kathy talk on the five calls in January?

Answer: ---------minutes

Mathematics

1 answer:

Semenov [28] · Answer 1 · 2022-08-14T20:10:00+03:00

Semenov [28]3 years ago

3 0

.21+.06=.27 1.95 divided by .27 equals 7.22; so she made 7.22, or about 8 minutes!