To put words into equations:
x+y+z =50
x=4y
4y=5z -> z= 4/5 y
Which means
4y+y+ 4/5 y= 50
29/5 y =50
29y=250
Y=29/250
No.3
U should search it bc there's so many sites can help u just search inequality calculator
Answer:
24
Step-by-step explanation:
T. Pitagora twice => new street = 2

= 8.94 miles;
135*8.94 = 1206.9$;
Answer:
the answer would be 36.04,
Step-by-step explanation:
im gonna just leave this blank