Answer:
140
I am not completely sure but what i did was
56/? = 40/100
56*100
5600/40
140
First term = T(1) is obtained by plugging n = 1 into the formula,
thus First term = 1^2 - 4 = 1 - 4
= 3 (answer)
Answer:
2
Step-by-step explanation:
Because 4x2= 8 than you add it with 8 an the answer is 16
I might use a Line Graph for that, with different colors (and/or textures) for the different gas stations.