Answer:
-11.00
Step-by-step explanation:
0.11
because it is below zero the number goes behind the decimal.
it is d
3x 3-x and 3+x
2(3(7)-1)
= 2(21-1)
=2(20)
=40
You will pay $42.50
You will pay 50-7.5 which gives you 42.50
