Answer:
16 °F = -8.89 °C
Step-by-step explanation:
Given:
Temperature is Fahrenheit is, 
° F
The formula that relates Fahrenheit and Celsius is:
Express this in terms of Celsius 
. This gives,
Plug in 16 for 
and solve for . This gives,
Therefore, 16 °F is equal to -8.89 °C.
we are given
we are given relation between speed and distance
distance ( when speed =70mph) is
=328feet
so, 
distance ( when speed =50mph) is
=183feet
so, 
now, we can find percentage in decrease
now, we can plug values
%...........Answer
She can make a total of 30 different outfits, just multiply them all together.
Answer:
a) 10.6; 48.7; within
Step-by-step explanation:
The Empirical Rule states that, for a normally distributed random variable:
68% of the measures are within 1 standard deviation of the mean.
95% of the measures are within 2 standard deviation of the mean.
99.7% of the measures are within 3 standard deviations of the mean.
In this problem, we have that:
Mean = 29.6
Standard deviation = 6.35
"According to the Empirical Rule, the ages of nearly all lead actresses will be between______________and_____________ years.
Nearly all(99.7%) will be within 3 standard deviations from the mean.
So from 29.6 - 3*6.35 = 10.6 years to 29.6 + 3*6.35 = 48.7 years.
Anna was 11-years old, so she was within this range.
So the correct answer is
a) 10.6; 48.7; within
20% of 52
Set up a proportion.
20/100 = 52/1
Divide
52*0.2 = 10.40
Final answer: 10.4
