Answer:

Step-by-step explanation:
We can use substitution to find the value of
:




Hope this helps :)
Answer:
$54
Step-by-step explanation:
Multiply the cost by the number of items
6.75x8=54
The cost is $54
Answer:
3x=15 the x is 5
10+5=15
10 quarters
5 dimes
Step-by-step explanation:
Answer: The answer is A.|7 + -2 + 5 + - 8|
Step-by-step explanation:
|7−2+5−8|
=|5+5−8|
=|10−8|
=|2|
=2