Answer:
i belive it is the 3rd on
Step-by-step explanation:
sorry if wrong
Answer:
31 alumnos no tienen celular
Step-by-step explanation:
Si 3/4 de los alumnos tienen celular, entonces 1/4 de ellos no tienen celular.
1/4 de 125 =
= 0.25 * 125
= 31.25
I believe this is pythag
15^2 x 11^2 = 27225
(square root) of 27225 = 165
165ft
Answer:
Step-by-step explanation:
3h<-12
Answer:
4.5 mph or 9/2 mph
Step-by-step explanation:
Let x be the rate of the current
Formula: Distance = rate x time
where rate upstream =(12-x) and time =2 hours
15=(12-x)(2)
15=24–2x
2x=24–15
2x= 9
x=9/2=4.5 miles per hour (rate of current)
