The problem asked you to calculate the slope of the dilated polygon which is dilated by a scale factor of 3. So, the slope of BC is 5/2 or -5/-2 and the dilated polygon has a the same slope of the original polygon.
Hope this helps :)
Answer: 2500
Step-by-step explanation:
Given
2% of the fans are teenagers
If there are 50 teenagers at the football stadium
Suppose there are x no of people in the stadium
So, we can write 2% of x is 50

Answer:
7 acres a day
Step-by-step explanation:
6x7=42, so if they planted 42 trees in 6 days, the 7 is the only number left.
Therefore, (drumroll please)
7!
SOLUTION:
120 miles = 60 seconds
120 ÷ 240 = 60 ÷ 240
120 × 1 / 240 = 60 × 1 / 240
120 / 240 miles = 60 / 240 seconds
1 / 2 mile = 1 / 4 seconds
1 / 2 mile = 1 / 4 ÷ 60
1 / 2 mile = 1 / 4 × 1 / 60
1 / 2 mile = 1 / 240 minute
FINAL ANSWER:
Therefore, it will take Rachel 1 / 240 of a minute to swim a 1 / 2 mile.
Hope this helps! :)
Have a lovely day! <3
Multiplication or division i believe