Answer: Our required linear equation would be 
Step-by-step explanation:
Since we have given that
Number of cups = 150
Cost = $20
Number of cups = 400
Cost = $45
Let x be the number of cups, y be the cost .
We will use "Equation of line using Two point slope":

Hence, our required linear equation would be 
Answer:
46th term is 36.
Step-by-step explanation:
we need to subtract like this..
251-5=246,246-5=241.likewise the 46th term is 36
Answer:
49 Quarters and 49 Dimes
Step-by-step explanation:
So there is $17.15 in the machine. Let's start by establishing how many of each coin adds up to about $17.15.
Quarters (worth $0.25): 68.6
Dimes (worth $0.10): 171.5
The secret is mostly just trial and error.
So we can start by using 49 Quarters which gets us to $12.25. Let's also add 49 Dimes which gets us to $17.15.
i think its 37....................
Answer:
2 chocolates
Step-by-step explanation:
the squirrel ate=5.1/3 =1.66 chocolates≅2 chocolates