Answer:
6.4
Step-by-step explanation:
a number rounded to the nearest tenth is

so our number is

we can forget about the 2

so we can round it
since 3 is less than 5 we don't change the 4 to 5

4x - 2y - 3x + 5y = 4x - 3x + 5y - 2y = x + 3y
Answer:
The answer is b 50.0 N
Step-by-step explanation:
1 parallelogram
2 parallelogram
3 rhombus
4 rectangle
5 rhombus