Answer:
x = 10
Step-by-step explanation:
3 months, i just answered this same question lol.
90 trucks- for every 2 cars there are 5 trucks
Answer:
y =47.5.
Step-by-step explanation:
First eliminate the fractions by multiplying through by the LCM of 7 and 3 which is 21:
21* 6[y-2]/7-21*12 = 21*2[y-7]/3
18(y - 2) - 252 = 14(y - 7)
18y -36 - 252 = 14y - 98
18y - 14y = -98 + 36 + 252
4y = 190
y = 190/4
y = 47.5.
Answer:
a) 48 b) 132 c) 180 d) 228 e) 312
Step-by-step explanation:
