Answer:
The second option
Step-by-step explanation:
3,400 is the cost of a large and it is represented by y. 1,800 is the cost of the smaller and is represented by x. The cost has to be less than 64,000.
If Yarmouth is 6.5C and Sydney is 8C colder you would just subtract.
6.5-8=-1.5C
In 24 seconds they will flash at the same time for the first time
For the initial 600 days the sun was shining for a total of 360 days. This can be found by converting the percentage to a decimal by dividing its value by 100 and then multiplying that value by the initial total number of days shining.
(60/100) x (600) = 360 days
She then observes the sun for an additional 200 days increasing the total amount of days from 600 to 800. As a result the percentage of sunny days drops from 60% to 50%. To help solve the problem you have to determine what 50% of the new total amount of days is.
(50/100) x 800 = 400 days
Lastly to determine how many of the days during the final 200 days were sunny subtract the number of sunny days from the first equation from the second.
400 days - 360 days = 40 days
This means that 40 of the final 200 days were sunny.
