Answer:
x = 5 and y = 13
Step-by-step explanation:
<u>Points to remember</u>
The ratio of of corresponding sides of similar triangles are equal.
From the figure we can see two similar triangle
<u>To find the value of x</u>
x/(x + 15) = 12/48
x/(x + 15) = 1/4
4 * x = x + 15
4x - x = 15
3x = 15
x = 15/3 = 5
<u>To find the value of y</u>
y/(y + 39) = 12/48 = 1/4
4y = y + 39
3y = 39
y = 39/3 = 13
Therefore x = 5 and y = 13
Answer:
I believe the answer will be 27/3
Answer:
the probability is 0.0202
Step-by-step explanation:
The computation is shown below:
Given that
The Average life span = 17 hours
Standard deviation = 0.8 hours
Sample = 30 batteries
Sample mean = 16.7 hours
Now based on the above information
The probability is
Hence, the probability is 0.0202
Step-by-step explanation:
I trust that the answer is 3 because if he went 12km and bitting fish 4m which 4x3 is 12 so 3 is the answer !
Answer: D
Used my graphic calculator