Answer:
Given the expression:
1.

we know:

then;

Therefore, the value of expression
is -16 i.e negative.
2.

we know:


then;

Therefore, the expression
is 16 i.e Positive.
3.

we know:

then;

Therefore, the expression
is 16 i.e Positive.
Answer:
f(x)=3x-4
Step-by-step explanation:
Answer:
The simple way to calculate a trade-weighted average tariff rate is to divide the total tariff revenue by the total value of imports. Since these data are regularly reported by many countries, this is a common way to report average tariffs.
Answer:
find the greatest common factor
in this case it would be 8, so she'd be able to make 8 packets maximum
Step-by-step explanation: