Answer:
4
Step-by-step explanation:
from 13 to 15 you added two more so you have to do 8 divided by 2 which is 4
Answer:139.60
Step-by-step explanation:
65.2+18.6=80.8
360-80.8=279.20 divide 2=139.60
Answer:
the area will be increased by 44%
Step-by-step explanation:
0, No solution.
-4x-11=2 (x-3x)+13
-4x-11=2 (-2x)+13
-4x-11=-4x+13
-11 is not equal to 13 so there is no solution