Answer:
6n−7n−4+n+10
=6n+−7n+−4+n+10
Combine Like Terms:
=6n+−7n+−4+n+10
=(6n+−7n+n)+(−4+10)
=6
Answer:
=6
Step-by-step explanation:
Answer: the integers are closed under addition, multiplication, and subtraction, but NOT division.
Step-by-step explanation:
Answer:
$132
Step-by-step explanation:
We can use a ratio to solve
4 tickets 11 tickets
-------------- = ------------
$48 x dollars
4*x = 48*11
4x = 528
Divide each side by 4
4x/4 = 528/4
x =132
Answer:
(3,3)
Step-by-step explanation:
x=(5+1)/2=3
y=(5+1)/2=3