Safari File Edit View History Bookmarks Window Help 44% Fri 10:37 PM Q OE ... A webwork.as.uky.edu C Course Hero X WeBWork : MA109Su2-2020 : Homework_12_Section_4.2 : 3 4.2 Modeling with Linear Functions: MA109: College Algebra (Summer 2020) Homework Sets Homework 12 Section Homework 12 Section 4.2: Problem 3 4.2 Problem Previous Problem Problem List Next Problem User Settings Grades Results for this submission Problems Entered Answer Preview Result 1250 1250 incorrect Problem 1 ... Problem 2 ... The answer above is NOT correct. Problem 3 ... Problem 4 (1 point) A total of $5,000 was invested, part of it at 6% interest and the remainder at 8%. If the total yearly interest amount is $325, how much was Problem 5 invested at 6%? Problem 6 Amount of Money Invested at 6%: 1250 Problem 7 Problem 8 Problem 9 Preview My Answers Submit Answers Problem 10 Problem 11 Your score was recorded You have attempted this problem 1 time. You received a score of 0% for this attempt. Your overall recorded score is 0%. You have unlimited attempts remaining. Email Instruc Page generated at 06/26/2020 at 10:36pm EDT WeBWork @ 1996-2018| theme: math4 | ww_version: WeBWork-2.14 | pg_version PG-2.14| The WeBWork Project JUN ... 26 O ul T Aw DOCK(1 point) A jeweler has five rings, each weighing 18 grams, made of an alloy of 10% silver and 90% gold. He decides to melt down the rings and add enough silver to reduce the gold content to 70%. How much silver should he add? Ammount of Silver (in grams): C] Preview My Answers Submit Answers Your score was recorded. You have attempted this problem 1 time. You received a score of 0% for this attempt. Your overall recorded score is 0%. You have unlimited attempts remaining. Email instructor I, Safari File Edit View History Bookmarks