Answer:
1) 
.
2) 
years
Step-by-step explanation:
Let Hanna's sister be 
years old.
Then Hanna will be 
years old.
The sum of their ages will be 
years.
The statement "no more than 18" means the sum of their ages is less than or equal to 18.
The required inequality is;
.
2)
The inequality we just found is
.
We simplify to get;
.
we divide both sides by 
to get;
.
Therefore the oldest age Hannah's sister can be is years
Answer:
Step-by-step explanation:
So this is a composition of functions. Think back to solutions of equations. You would have to put the equation into the other equations. It's like this!
So I graphed it like this on desmos:
Answer:
<h2>p = 5</h2>
Step-by-step explanation:
<span>A
power is the product of multiplying the base as many times as the exponent says
Here are the example of powers:
5^5 , 5 is the base, 5 is the exponent and the product would be the power
=> 5 x 5 =25 this is the product of
the second power
=> 25 x 5 = 125 this is the product
of the third power
=> 125 x 5 = 625 this is the product
of the fourth power
=> 625 x 5 = 3125 this is the product
of the fifth power
</span>
Answer:
sides: scalene (no sides are the same length)
angle: right (largest angle is 90*)
