Answer: 3/4 ×5 + 2/5 ×4
15/20 + 8/20 = 23/20 = 1 3/20 or 1.15
Step-by-step explanation:
Answer: 1 and 3/20
Answer:
4
because you subtract it.
area of rectangle= 8*13=104m^2
base of the Triangle= 13 -(4+4)=5
area of Triangle = 5*6/2=15m^2
area of shaded shape =104-15= 89m^2
divide both sides by 3
so, you'll get x<-3
that's your solution
