Answer:
see explanation
Step-by-step explanation:
The perimeter is the sum of the measures of the 3 sides.
Sum the sides and equate to 75, that is
2x - 9 + 3x + 4 + 2x + 3 = 75, that is
7x - 2 = 75 ( add 2 to both sides )
7x = 77 ( divide both sides by 7 )
x = 11
Thus
AB = 2x - 9 = 2(11) - 9 = 22 - 9 = 13 m
BC = 3x + 4 = 3(11) + 4 = 33 + 4 = 37 m
AC = 2x + 3 = 2(11) + 3 = 22 + 3 = 25 m
Answer:
Lily would spend on each type of activity would be 222 minutes.
Step-by-step explanation:
<u>Solution</u> is: 
and it means, the minimum temperature is 50° Fahrenheit and the maximum temperature is 64° Fahrenheit.
<u><em>Explanation</em></u>
Given inequality is: 
As this is absolute inequality, so we will get two different inequalities-- one for positive and another for negative. So.....
and
So, the final combined solution will be:
<em>It means that the minimum temperature for San Francisco, California is 50° Fahrenheit and the maximum temperature is 64° Fahrenheit.</em>
Answer:
A
Step-by-step explanation:
