Answer:
32 km^2
Step-by-step explanation:
split the figure into 3 pieces
2*5=10
6*2=12
4*6=24/2=12
10+12+12=34
Volume of cuboid=lenght*breadth*height
=3ft*3ft*5ft
=45ft^3
Answer:
(f+g)(x)=x^2+8+x-2
=x^2+x+6
The answer is the 3rd one in your options.
6) C, 7) B, 8) B, a spring scale is one tool that can be used to measure force. Explain that a spring scale measures force in units called newtons.