Answer:
150
Step-by-step explanation:
30=chocolate chip
120=sugar
30+120 = 150!
the answer is 150 not sure why its not one of the options
Answer 79
Method trial and error until 158 cheeseburger and 79 hamburger
9 million and 9 hundred thousand
9,000,000
and 900,000
Answer:
186 books with the 55% increase
Step-by-step explanation:
120 times 55% increase = 66 more in increase
Now take the increase and add it to the original amount of books to get the number of books with the increase
66 + 120 = 186
