8% of what number is 2 - 268832
answer:
a. scarf costs today = $6
b. scarf costs 3 days from now = $3
step-by-step explanation:
- 1/2 off means you would multiply the amount by 1/2 then subtract
a. original price of scarf: $12
12 X 1/2 = 6
12 - 6 = 6
— scarf costs today = $6
- do the same thing but this time it is a different number
b. 12 X 3/4 = 9
12 - 9 = 3
— scarf costs 3 days from now = $3
The students that are correct are Jake , and Liu because 51, and 21 are composite.
Hope this helps!
Answer: 120
<u>Step-by-step explanation:</u>
Permutation means that order matters.
