Answer:
x = -7
Step-by-step explanation:
The 2 horizontal lines are parallel as given ion the problem.
The x + 97 angle is congruent to the right angle.
x + 97 = 90
x = -7
You are everything, you are loved :)
Answer:
Step-by-step explanation:
Given equation is 
We need to find the value of 
Distribute 
in the right-hand side
Add both sides
Now, add both sides 
Divide both sides by 
So,
Answer:
Lisa spends $138.40 on school lunches in 16 weeks.
Step-by-step explanation:
You have to multiply 8.65 by 16, since 8.65 is how much money Lisa spends each week for lunch, then you multiply by 16 since the problem calls for 16 weeks, then you get your final answer of $138.40.
