Question

Maria finds a local gym that advertises 51 training sessions for $1964. Find the cost of 133 training sessions.

Answer 1

$ 5121.8

Explanation:

The advertise shows 51 training sessions for $ 1964.

According to the unitary method,

The cost of 51 training sessions = $ 1964

Cost of one training session =
`($1964)/(51)=$38.51`

Thus, the cost of 133 training sessions = cost of one training session x 133

= $ 38.51 x 133 = $ 5121.8

Thus, the cost of 133 training sessions is $ 5121.8.