Answer:
b.) it would have been cut in half
Step-by-step explanation:
When a sample is quadrupled, the width of the interval is cut in half. edg2020!
Answer:
Step-by-step explanation:
a)
S=31000+1500Y
Where S is salary and Y is # of years
b)
Salary in 5 years;
=31000+1500(5)
=31000+7500
=38500
25^(n-3)=5^(n+8)
Remember: 25=5²
Therefore:
5^[(n-3)²]=5^(n+8)
5^(2n-6)=5^(n+8)
Then:
2n-6=n+8
2n-n=8+6
n=14
Answer: n=14
X=-19°F-7°F
x=-26°F
-19°F because -24 rose up 5 before the sun set, making it -19.
