The discount is $2.60. $6.50 + $2.60 = $9.10. $9.10 is the original price.
Answer:
1. 3212 = 3.212 X 10 of 3
2. because it easier to write and read
Answer:
10. 108
11. 1,100
<em><u>12.</u></em>
-11 + 13 = 2
35 + -5 = 30
6 + (-3) +4 + 6 + (-5) = 8
5 + (-4) + (-9) + 8 = 0
(6) (8) = 48
(-2) (9) = -18
(-11) (-4) = 44
-256 divided by 0 = 0
-96 divided by +3 = -32
-36 divided by 3 = -12
Step-by-step explanation:
Answer:
x = 18
Step-by-step explanation:
took test!!
Answer:

Step-by-step explanation:
This is basic trigonometry.




And finally perimeter (p):
