Answer:
Area = 97.4 cm²
Step-by-step explanation:
a = 15 cm


He lived 9 months in Portugal and 5 months in Brazil. This is because 130*9 + 150*5 = 1920.
Answer:
(there is no screenshots so i cant take a good guess) I would say A
Step-by-step explanation:
Step-by-step explanation:
3x+6=3
-6 -6
3x =-3
÷3 ÷3
x= -1