Answer:
19
Step-by-step explanation:
Answer:
the plane would fall and crash at 150mph
Step-by-step explanation:
1.Simplified each one
2/5 (both divided by 7) , 1/2 (divided by 21)
2.Make them into integer
(2/5 )*(2/2)=4/10 , (1/2)*(5/5)=5/10
Now the dominators are the same ,you can just compare the numerators. It is 4:5
-8y = -4x + 16
Y = 4/8x - 2
Total cost is 220 dollars. This is because 3 times 60 is 180 and plus membership fee of 40 dollars is 220 dollars.