Answer:
25 units
Step-by-step explanation:
No matter the direction of the vector, if we multiply the vector v by -5v, the magnitude can be calculated as follows:

Due to properties of absolute value:

The first statement is true because 10 x 50 = 500
Answer:
the first equation the y intercept is -2
Answer:
Total number of donor who will give first $ 100 = 100 people
Step-by-step explanation:
Given that:
Total percentage of people who donate when contact by phone 20%
Percentage of donating people who will give $100 or more = 5% = 0.05
Total number of donor who will give first $ 100 can be calculated as
calculate the percentage of donor who will give first $ 100


so, total number of the donor who will give first $ 100 = 100 people
You do that dilation by multiplying every x- and y-coordinate value by 2.5.