I need help with 26-30

Use the following to answer questions 26 27 The company invested $300,000 on November 1, 20XA at 5.5% simple interest for 10 months. 26. $ _Determine interest revenue for 20XA 27.$_ Determine interest revenue for 20XB Use the following to answer questions 28 30 The company lent $150,000 on December 1, 20XA at 6% simple interest for 18 months. 28. $ Determine interest revenue for 20XA 29.$_ Determine interest revenue for 20XB 30.$. _Determine interest revenue for 20x