Question

Tonia is saving $15.00 each week to buy a bicycle. The bicycle costs $129.99. Which inequality can be used to determine the number of weeks, w, in which Tonia must save money so that she has more than enough money to buy the bicycle? a 15.00w < 129.99 b 15.00w > 129.99 C W + 15.00 < 129.99 d W + 15.00 > 129.99

Answer 1

Problem given

Tonia is saving $15.00 each week to buy a bicycle. The bicycle costs $129.99. Which inequality can be used to determine the number of weeks, w, in which Tonia must save money so that she has more than enough money to buy the bicycle?

Solution

For this problem we know that w represent the number of weeks. The bycle cosys $129.99 and taking in count the info given the best answer would be:

15w > 129.99

Becuase after 129.99/15 weeks Tonia will ahve enough money to buy the bicycle

Ohh