'of' can be tranlated as multiply
percent means parts out of 100 so
6.1%=6.1/100=0.61/10=0.061
so multiply 0.061 with 60=3.66
the number is 3.66
Answer:
speed=d/t
let him cover x distance while walking
running d=4.5-x
s1=x/0.5 km/hr....(1)
s2=4.5-x//5/12.....(2)
atq.....s2=2+s1
s1=2x
s2=54-12x/5
by eqn 1 and 2
s1+s2=2x+54-12x/5
putting value of s2
s1+2+s1=2x+54-12x/5....taking LCM =5
10s1+10= 10x+54-12x
as s1=2x
10s1+10= -2x+54
10s1+10=-s1+54
11s1=44
speed when walking=4km/hr
Answer:
W { 2,3}
Step-by-step explanation:
The elements in W are the integers between 2 and 4 and including 2
That would be 2 and 3
W { 2,3}
Answer:
Inequality form: x>10/3
Interval Notation: (10/3, infinity)
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
