34.95 x 18%= 6.29
34.95-6.29= 28.66
$28.66 is the sale price
Answer:
She is right, it won´t always work.
Step-by-step explanation:
Hi, in the examples this tactic works because the first numbers, when multiplied, don´t equal 10 (7x6=42 and 8x7=56). If you multiply both numbers and give you 10, you will have to add another zero to the final number and the trick would crash.
Example:
200 x 500 = 100,000
(2 Zeros) (2 zeros) (5 zeros)
Best of luck.
Answer:
-9
Step-by-step explanation:
(24/-3)-1
-8-1
-9
Answer:
c
Step-by-step explanation:
