The rate of change is the slope. You're finding the average between two points, so find the slope between them using the slope formula. It's 20.
Step-by-step explanation:
m is the slope.
plug in the numbers, and you get
Answer:
5 hours
Step-by-step explanation:
Arrival Time in Victorian time = 4 - 3 = 1pm
Flight time = 13 - 6 = <u>5 hours</u>
Answer:
2(Jill) - 20 + (Jill) = 205
3(Jill) = 225
(Jill) = 75
(Jack) = 2(75) - 20 => 150 - 20 = 130
Jill= 75
Jack= 130
Step-by-step explanation:
Answer:
It decreased the amount of money in his bank account by $100
Step-by-step explanation:
When you withdraw money you you are taking money away so you are decreasing the amount of money in Mr. Moore's bank account by $100 dollars.
Answer: 20
Step-by-step explanation:
Given : The orchestra at millard middle school has 120 members.
Of these 17% are eighth grade students.
i.e. Percentage of eighth grade students in orchestra = 17%
Then, the number of eighth grade students in the orchestra. = (Percentage of eighth grade students in orchestra) x ( Total members in orchestra)
= 17% x 120
[We convert % into decimal by dividing it by 100]
[Round to the nearest integer.]
Hence, the estimated number of eighth grade students in the orchestra is 20.