Find 30% of the item and then subtract from the original value.
Find 70% of the item and that is your answer.
Answer:
ayo so um... i have the same test and uh im taking it rn and i was wonderering if u could give me the answer
Step-by-step explanati
Answer:
10
Step-by-step explanation:
given

we first need to simplify the expression before we find it's value when s=-3
positive times negative=negative
so the equation becomes

substituting s=-3 into the equation.

=

=the negatives cancel out leaving

Answer:
Option a
Step-by-step explanation:
Lets verify
RHS

- Use distributive law
- a(b-c)=ab-bc



Hence verifed