40% off means she is paying 60% of the original price:
60 x 0.60 = 36.00
The sale price is $36
Now add the tax:
36 x 1.06 = 38.16
She pays $38.16 total
There is no problem so how is there answer?
Answer:
8y^2 (y+2)
Step-by-step explanation:
8y^3 + 16y^2
both terms contain an 8 and a y^2 so we can factor them out
8y^2 (y+2)
The absolute value of a number will never be negative because absolute value is the distance from zero, so it will always be positive. For example, you can't be -6 away from 0, you are 6 away from 0.
