Answer:
Step-by-step explanation:
Answer:
1
3
130
Step-by-step explanation:
as shown on the lines, it takes the bird one second to fly 13 meters. the answer to the first blank is 1
using this ratio, 13 meters per second, we can find how long it takes for the bird to fly 39 meters.
13/1=39/x
this is 13x=39
x=3 seconds
use the same ratio to find distance
13/1=x/10
13=x/10
130=x
0<r<6
the least number of ride he can go on is 0 which is none and the most is 6 because 15/2.50=6
3x + 5Y > 25
**we know that the sale is MORE but not equal to 25
