The radius is needed to find the measure of its arc.
Since you cumulate $0.50 with each passing day, after days you owe your brother more dollars.
So, after 17 days, you owe him
extra dollars, for a total of
Jessica:
2 minutes = 60 jumping jacks
1 minute = 30 jumping jacks
Dale:
5 minutes = 150 jumping jacks
1 minute = 30 jumping jacks
Ans: Yes, both their rates are the same. They both jump at 30/min.
Answer: 2.456 x 10^11
Step-by-step explanation:
You move the decimal to the left until there’s no more zeroes
Answer: 23F - (-8F)
Step-by-step explanation:
We have been given that at midnight, the temperature was . At noon, the temperature was .
Since our temperature has increased to 23 degree Fahrenheit from -8 degree Fahrenheit, we can represent this increase in temperature as:
Therefore, the expression represents the increase in temperature.