5(7)-7
35-7
28
The answer is: 28
The 5 in 42.05 is 5 hundredths <span />
Answer:
region D
Step-by-step explanation:
all other regions are higher than $300
Answer:
-2 + 4i
Step-by-step explanation:
1) remove unnecessary parentheses:
2 + 3i + (-4 + i)
2) calculate difference:
-4 + 2 = -2
-2 + 3i + i
3) collect like terms:
For our answer: -2 + 4i
There ya go, hope I helped good luck!