Three-hundred and nine million, ninety-nine thousand, nine-hundred and ninety
Answer:
1. A 2. B
Step-by-step explanation:
1. 9(6 times x) and 9 x 6 + 9 times x
Thhis is correct because you do the same for both
2. 1 pound is 16 ounces. So 12.5 x 16 = 200
Answer:
$5.50 per hour
Step-by-step explanation:
44 divided by 8 equals 5.5
Answer:
Step-by-step explanation:
you would add 60 + 90 then subtract it from 180
Given that,
= 39
We will find the second term 

Similarly,

Now we use the option checking method,
Suppose we check 4th option
a_{n}= 6n + 33
for n=1
= 6(1) + 33 = 39

It means option D is correct