Step-by-step explanation:
1cm = 10 mm
227 cm = 2270mm
Answer:

Step-by-step explanation:

Answer:
25
Step-by-step explanation:
6(x-5) = 4x+20
6x-30=4x-20
6x25=150-30=120
4x25=100+20=120
The answer is 4.1
If the number is below 5, you round down, if it's 5 or above, you round up.
Answer:
A is 2 out of 6
Step-by-step explanation:
Probability of him pulling the one with parallel sides is 2/6 because there are only two out of 6 with parallel lines