Answer:
Hope this image helps you. (sorry if it's tiny writing.)
Step-by-step explanation:
Answer:
31
Step-by-step explanation:
$3150 because 9% of $25000 is $2250 and 15% of $6000 is 900 and 2250+ 900 is 3150
Answer:
(-3,7)
Step-by-step explanation:
Moving from a to b, the x component of the desired vector is 7-(-9) = 16, and
the y component is 3-9 = -6.
So the vector from a to b is <16,-6>, and the magnitude is
sqrt(16^2 + (-6)^2 ), applying the Pythagorean Theorem.