I need help please!!

Karen is financing $291,875 to purchase a house. she obtained a 15/5 balloon mortgage at 5.35%. what will her balloon payment be? a. $220,089.34 b. $219,112.46 c. $246,181.39 d. $230,834.98

The square root of 9x plus 7 plus the square rot of 2x equall to 7

Interest begins accruing the date of the transaction except for auto loans mortgages credit card cash advances credit card purchases