Step-by-step explanation:
fifth row=19+4=23
sixth row= 23+4=27
Answer:
20
Step-by-step explanation:
1. You "cross-multiply" 120 to 5 (120*5).
2. You divide 600 (120*5=600) to 30, which is (600/30).
3. You get the answer which is 20.
Step-by-step explanation:
each point should be at a 2. the center is 0,0
0, 12, 36, 108
just plug n (1,2,3,4) into the equation and that’s your answer.