Answer:
6 batteries cost $7.5
Step-by-step explanation:
8 batteries = $10
6 batteries = x
x = cost of 6 batters in dollars
Step: cross multiply
8x = 10*6
x = 60/8
x = 7.5
I'm not really sure maybe yo should try asking someone else I'm so terribly sorry for this tragedy of me not being able to answer this rule problem.
When solving an absolute value inequality,
you can split the problem up into two separate inequalities.
The first inequality will look just like the original problem,
minus the absolute value signs (x < 5).
In the second inequality, you must switch the direction
of the inequality sign and make the right side negative (x > -5).
The word “and” is used between the two inequalities when
we split things up, in this case x < 5 and x > -5.
The word "and" means intersection which means where the graphs overlap.
In this case, that's less than 5 and greater than -5.
In set notation, this reads {x: -5 < x < 5}.
Yes because you end up with 4,900 which is 70x70
Answer:
your answer will be
A)(6,10)
B)(2,12)
C)(4,4)
Step-by-step explanation:
hope this helps
have a nice day/night ^_^
