Please type answers if possible. I have trouble reading most peoples handwriting.

4, [6 points] Use the register and memory values in the table below for this question. Assume a 32-bit machine. Assume each of the following questions starts from the table values; that is, DO NOT use value changes from one question as propagating into future parts of the question Value R1 R2 R3 R4 Value 12 16 20 24 12 16 20 24 16 20 24 28 a) Give the values of RI, R2, and R3 after this instruction: add R3, R2, R b) What values will be in RI and R3 after this instruction is executed: load R3, 8(RI) what values will be in the registers after this instruction is executed: addi R2, R3, #6 c)