<span>valid. She used a representative sample
</span>because she correctly found the average and 18,000 is a reasonable number to get for a the problem
Step-by-step explanation:
To find how many degrees the temperature would have to rise you need to do 11 - (-7) which is equal to 18. So the temperature rose 18 degrees.
To convert Celsius to Fahrenheit you need to do
(C * 9/5) + 32. In this case it would be (11 * 9/5) + 32 which results in 51.8 degrees Fahrenheit.
The discount price if the discount is 15% would be... $198.
Hope I could help! :)
Answer:
The answer is "0.68".
Step-by-step explanation:
Given value:
Now we calculate the
Answer:
$1.50
Step-by-step explanation:
$3.00/2=$1.50 per cup