66 is the anwer I think I'm not for sure I hope this helps and you get it right
By changing their exponent to negative.
Ex.
Answer:
10
Step-by-step explanation:
Solution:
1) Distribute
12a+12b
Done!
Answer:
77 Sq m
Step-by-step explanation:
Area of the shaded shape = Area of the rectangle with dimensions 14 m by 8m - Area of rectangle with dimensions ( 14 - 5 - 2=7) 7m by 5m.
= 14*8 - 7*5
= 112 - 35
= 77 Sq m
