Answer:
1638
Step-by-step explanation:
3(500)+3(40)+3(6)=1500+120+18=1638
QUESTION 1
The given inequality is
We group like terms to get,
This implies that,
or .
We simplify the inequality to get,
or .
We can write this interval notation to get,
.
QUESTION 2
.
We group like terms to get,
.
We split the absolute value sign to get,
or
This implies that,
or
or
or
We can write this interval notation to get,
.
QUESTION 3
The given inequality is
We split the absolute value sign to obtain,
or
This simplifies to
and
and
and
and
We write this in interval form to get,
QUESTION 4
The given inequality is
We split the absolute value sign to get,
or
This simplifies to,
or
This implies that,
or
or
or
We write this in interval notation to get,
60 miles would be the total miles in the trip
Answer:
11 > (w- 4)
y < 3
5 + 9 < 5.9
So these are the phrases which are inequalities.