❤️❤️making sure i chose the right one❤️

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*