Simplify the expression (3+i) + (5-2i) and write the result in the form a + bi

8-i

Step-by-step explanation: when working with imaginary numbers in the form "a+bi" we can add together the similar terms (the real numbers together and the imaginary numbers also together respectively). So we can simplify the given expression as follows:

(3+i)+(5-2i)=

3+5+i-2i=

8-i

tip $2.90

total $17.40

$320 to $405

step by step explanation:

in one day he earns between $64 and $81

therefore if he works for 5 days, he will earn between 64 x 5 to 81 x 5

= $320 to $405