Colleen buys a movie for $28 and pays 9% sales tax. Her cousin, Brad, lives 1 point in another state. Brad buys the same movie for $32 and pays 7% sales tax.
Who pays more sales tax? How much more? *
Colleen pays more in sales tax.
Brad pays more in sales tax
they pay $0.08 more
O O O O O O O
they pay $0.10 more
they pay $0.12 more
they pay $0.16 more
they pay $0.18 more
This is a required question

c

step-by-step explanation:

  the correct choice is marked

step-by-step explanation:

the first two graphs show multiple turning points. the last graphs matches the description in every detail.

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).