answer is Lcm which is probaly c
<h3>
Answer: 1.05x</h3>
x is the number of bags of chips
1.05x means "1.05 times x". You could write 1.05*x or omit the multiplication symbol all together.
For example, if he bought x = 100 bags then he would spend 1.05*x = 1.05*100 = 105 dollars.
A + T = 165
A= amanda's grade
T= tim's grade
A = T +11
substitute A for T + 11 and you get
T+ 11 +T = 165
combine like terms:
2T + 11 = 165
subtract 11 from both sides:
2T= 154
divide both sides by 2
T = 77 (Tim's grade)
A= 77 +11
so: A= 88 (Amanda's grade)
check answer:
88 + 77 = 165!
Hope this helps!
Answer:
Step-by-step explanation:
It was not quadratic or cubic, but exponential.