The linear relationship should be
AGE
16 ,17 ,18 ,19 ,20
162,171,180,189,198
WEIGHT
His weight should be going up 9 pounds per birthday
The dinner will cost $250 today.
<u><em>Explanation</em></u>
The price of a four-star dinner was $100 two decades ago and now the cost of the dinner is 250% of what it was 20 years ago.
So for finding the current cost, we will find 250% of $100 .
First we need to make 250% as decimal form after dividing it by 100. So....
250% = 
Now we will multiply this 2.50 with $100 for getting the current cost of the dinner.
Thus, the current cost 
Answer: $107
Step-by-step explanation:
Tip = 20 % of $90
= 20/100 × $90
=$18
Sales tax at 10% = 10/100 × $90
= $9
Total cost= $90 + $18 + $9
= $107
Answer:
40 in. I took the test
Step-by-step explanation:
We only see the Moon because sunlight reflects back to us from its surface. But the the lit side does not always face the Earth. As the moon circles the Earth, the amount of the lit side we see changes.