Answer:
5 seconds
Step-by-step explanation:
1000 cm / 200 cm/s = 5 s
9, its 9, trust me, its 9.
Answer:
56 cm^2
Step-by-step explanation:
Well I gotta explain something so I don’t get reported.
Well first separate into 2 shapes
You got 8*3 and 8*4
Multiply and add those 2 numbers
you’d get 56
3 x (7+2) all you have to do is add 7+2 and that is 9 and then you have to multiply 3 x 9
