Step-by-step explanation:
34-11= women
women divided by 34
Answer:
y=-3x+6
Step-by-step explanation:
First add how many kids total going on the field trip. 32+26=58
Each van carries 10 students so you can do 10+10+10+10+10=50+8 students left over. So you have 5 vans with 10 students in each plus 1 more van with 8 students so you would need 6 total vans. Hope this helps :)
Smallest: 65 degrees
Second: 132 degrees
Largest: 163 degrees
Answer:
1.5 mph
Step-by-step explanation:
Let speed of boat be x
let speed of current be c
Also, note D = RT
D is distance
R is rate
T is time
Now, for first leg, we can write:
(x+c)3 = D
And for second leg , we can write:
(x-c)4.8 = D [note 4 hour 48 minutes is 4.8 hours]
We can equate both D's to get:
(x+c)3 = (x-c)4.8
3x + 3c = 4.8x - 4.8c
7.8c = 1.8x
We know x = 6.5 [given], plugging it in and solving for c:
7.8c = 1.8(6.5)
c = 1.5
Speed of Current = 1.5 miles per hour
