Answer:
<em>Answer: A. 0.2</em>
Step-by-step explanation:
<u>Probability</u>
The circle graph shows the distribution of the makeup of the Riverside Municipal Choir.
The total number of choir sections is: 8+10+10+12=40
To calculate the probability of a member chosen at random comes from the alto section, we use the formula:

Calculating:
P = 0.2
Answer: A. 0.2
Answer:
Step-by-step explanation:
Hope this helps
Volume id proportional to the cube of the dimensions.
The volume of the larger room is 10 x (2 cubed)
= 80 cubic metres.
Answer:
7.5 hours
Step-by-step explanation:
240 = 6k
k = 240/6
k = 40
Miles = 40 × hours
300 = 40 × hours
hours = 300/40
= 7.5 hours