Answer:
105
Step-by-step explanation:
14:20=7:10
150/10=15
7x15=105
Answer:
30 books
Step-by-step explanation:
bookshelf is 45 inches
each book is 1 1/2 inches
45 / 1 1/2 = 30
30 books can fit on the shelf
Answer:
C
Step-by-step explanation:
You add both types of tomatoes together to get the total amount of tomatoes
Answer:
the answer is 10x^2-30x+20
Step-by-step explanation:
you have to distribute the numbers and multiply then add the matching variables.
