Caitlin had 402. in her bank account. she withdrew $15.each week to pay for swimming lesson. she now has $237.

Amount of money that Caitlin in her account = $ 402

In each week , she withdrew $ 15.

Let number of weeks she had paid money for Swimming lesson = $ 237

Writing the above statement in equation form

⇒ 402 - 15 n = 237

⇒ 402 - 237 = 15 n

⇒ 15 n = 165

Dividing both side by 15, we get

n= 11

→Number of weeks that Caitlin had learnt Swimming = 11 Weeks

step-by-step explanation:

144.50

step-by-step explanation:

21.5 x 13.4=288.10 divide by 2