Answer:
$.15
Step-by-step explanation:
you take $4.00
divide by the items weight
to get $.1538
round to the nearest full cent
17.775 is the most precise since it has the most decimals. However, it may not be correct.
My sister knows that I’ll go get her
Answer:
Step 2
Step-by-step explanation:
The answer should be 15x^2-3x^2y^2+y^4+3y
Answer and workings can be found in the attachment below...