Answer:
Step-by-step explanation:
Coupon A
Unit price of fresh buns =
=
Unit Price = $0.27 per bun
Coupon B
Units price of fresh buns =
Unit Price = $0.25 per bun
Coupon with the better buy is Coupon B.
Coupon C
Unit price of hamburger meat =
=
= $0.34 per hamburger
Coupon D
Unit price =
= $0.40 per hamburger
Coupon with better buy is Coupon C.
Cool question (Although it is tough somewhat)
1st step is to visualize the change from C to C'
we have C'(8,-3) and C(3,-8) supposedly for C because it doesn't show any real values.. Nonetheless
from C to C' there has been a rotation of 90 degrees clockwise
proof:
Clockwise 90 degrees rotation law : (x,y) --> (y,-x) and it proves the change from C to C'
Therefor
all left to do is estimate the B point coordinates and implement the law of rotation
B(8,-7) Now implement a rotation of 90 degrees clockwise
we would get
B'(7,-8)
Hope that helps
Answer:
true is the answer
......................................
Answer:
The answer is C It takes Ted 16 hours to knit a scarf.
Step-by-step explanation:
I got it on Khan.
Answer:
yes
Step-by-step explanation: