Answer:
Step-by-step explanation:
To navigate through this problem, start by finding how much each senator can complete in a fixed amount of time. I'll choose 10 as it's the greatest common factor of 30 and 50.
In 10 minutes, the junior senator can complete of the labyrinth.
In 10 minutes, the senior senator can complete of the labyrinth.
Therefore, working together, they can complete of the labyrinth in 10 minutes. Thus, it will take them to complete one labyrinth.
The amount of time it take them to complete 12 labyrinths is then
MEAN means ADVERAGE
MODE means MOST
RANGE means LARGEST # - SMALLEST # = the "CHANGE" OF RANGE
MEDIAN means MIDDLE
ANSWER B》MODE
I don’t like chicken nuggets bc they are from chickens and they are killed
Answer:
48 + 18√13 cm²
Step-by-step explanation:
HC = BC/2 = 4m/2 = 2 m
AC = √AH² + HC² = √9 + 4 = √13
A = 2×A(ABC) + 2×A(ACFD) + A(BCFE)
= 2×AH×BC/2 + 2×AC×CF + BC×CF
= 2×3×4/2 + 2×√13×9 + 4×9
=12 + 18√13 + 36
= 48 + 18√13 cm²
4 / 5 - 2 / 3 ( taking LCM on bottom )
= ( 12 - 10 ) / 15
= 2 / 15 Ans