Answer:
y = 1/6
Step-by-step explanation:
direct variation
y =kx
substitute in what we know to find k
1/2 = k*3
solve for k
divide by 3
1/2 /3 = k
1/6 = k
substitute k into the direct variation equation
y = 1/6 x
let x = 1
y = 1/6 *1
y = 1/6
It really just depends on how fast or how slow they eat but the second brother will get done eating first
The ratio of females to males would be 12:16, but reduced it would be 3:4
Answer:
2
Step-by-step explanation:
Four years from now: h+4
Hozumi will be 2 years younger than 4 times her present age: 4h-2
h+4=4h-2
6=3h
h=2
Answer:
10
Step-by-step explanation:
6 divided 3 is 2.
2 times 4 is 8.
8+2 is 10.
Hope this helped!
