Ontem = 1/2 h = 0,5 h = 30 min
hoje = 4 h + 1/3 h = 1 h + 60/3 = 1 h e 20 min = 80 min
30 min + 80 min = 110 min
110 min.................54
60 min....................x
11x = 54*6
11x = 324
x = 324/11
x ~ 29,45 por hora
Answer:
1/6
1/14
5/64
3/8
Step-by-step explanation:
Easiest and fastest way to evaluate these is to plug it into a calc.
Ok I will get you eroe in the car
Answer:
c) 12,20
Step-by-step explanation:
