Answer:
9.73 cm to 2 DP
Step-by-step explanation:
Total of the lengths involved = 7*9.4 + 5*10.2
= 116.8 cm
So the mean of the 12 fingers
= 116.8/12
= 9.73 cm to 2 DP.
Answer:
$6.25
Step-by-step explanation:
Each apple is 2.25
Answer:
height of second rectangular prism is 5 meters
Step-by-step explanation:
X+2y=12
X+2y=12-12
X+2y-12=0
Answer:
The answer is 77.7777 or 77.8 if to round to tenth.
Step-by-step explanation: