Hello! They answer to your question would be that you spent $44. This was because 7*2=14 and 6*5-30. Therefore, 14+30=44.
Answer:
53.82
Step-by-step explanation:
Answer:
I do not know how to read Spanish sorry........
Step-by-step explanation:
An absolute value of any number cannot result in a negative number.
There are no possible points where |x| can equal -5.
Answer:

Step-by-step explanation:
The given equation is 
We want to rearrange this equation so that, n becomes the independent variable.
This means we must solve form, m which becomes the dependent variable.
We expand the parenthesis to get:

We now subtract 1 from both sides to obtain:

We simplify to obtain:

This can be rewritten as
