Sandra invested $8000 in two mutual funds. at the end of the year, the percent return on one fund, x, was 8% and the percent return on the other fund, y, was 3%. the combined return on both funds was $345.

which system of equations can be used to find how much sandra invested in each fund?

How do i solve using pythagorean theorem?

Choose the number sentence that shows the identity property of addition. a. 122 = 61 + 61 b. 62 = 1 + 61 c. 61 = 0 + 61

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]