Mean - 7
median - 8
range - 8
mode - 3
Answer: im not very sure and im sorry but the answer is either D or C
Step-by-step explanation:
Answer:
its the top right
Step-by-step explanation:
x before y
Answer:
-5 × -5 × -5
Step-by-step explanation:
-5^3 = -5 × -5 × -5
Answer:
2h 1' 1"
Step-by-step explanation:
1h = 1 hora
1' = 1 minute
1" = 1 secind
The sum of the three days is:
58' 45"
+ 40' 40"
20' 36"
= 118' 121"
118' 121" = 118' + 121"
1' = 60"
121" = 120" + 1" = (120/60) + 1 = 2' + 1"
Then:
118' + 121" = 118' + 2' ´+ 1" = 120' + 1"
1 h = 60'
(120/60) + 1 = 2h + 1'
then:
118' + 121" = 2h + 1' + 1"
= 2h 1' 1"
