Answer:
B.
Step-by-step explanation: The value of a ratio is the quotient of the two quantities in the ratio.
Answer:
-9
Step-by-step explanation:
The probability = outcome/total outcomes
The total of the outcomes is the total number of the letters of the given word, then
The total outcomes = 11
The outcome is the number of letter "s" in the word
The outcome = 4, then
The probability of "s" is

To change it to percent multiply it by 100% and round it to the nearest 1 decimal place

The answer is 36.4%
Answer C
Answer:
The length of rectangular pool is 167 meters and the width is 40 meters
Step-by-step explanation:
Let
x ----> the length of rectangular pool
y ----> the width of rectangular pool
we know that
The perimeter of rectangle (rectangular pool) is equal to

we have

so

simplify
----> equation A
----> equation B
solve the system by substitution
substitute equation B in equation A
solve for y

Find the value of x
therefore
The length of rectangular pool is 167 meters and the width is 40 meters
Answer:
31.5214 cm
Step-by-step explanation: