Answer:
2(2a-7b) = 4a-14b
Step-by-step explanation:
You have to multiply both the numbers inside brackets (2a,7b) with 2 .....
0.5
Add everything together 33+66+33 = 132
Then 66/132, = 1/2 or 0.5
With what? I don't see the question.....
-#(1(1+#&$:3:+343;2()1-^|•{`}÷~^¢™¢
