Answer:
D
Step-by-step explanation:
Add real numbers and add imaginary numbers
(-7 + 3i)+(2 - 6i) = -7 + 2 + 3i - 6i
= - 5 - 3i
Lorena has
3 meters=300 cm
1st piece=314 cm
8 meters=800 cm
2nd piece=824 cm
together=824+314=1138 cm or 11 meters and 38 cm
1m=100 cm
Answer:
B
Step-by-step explanation:
the answer is b because the they are only 5 numbers of student that check in for assignment details
Answer:
it would be 17
Step-by-step explanation:
Answer:
x and y
Step-by-step explanation: