Answer:
Step-by-step explanation:
=
- 2ab + 
Hope this helps
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One way to write a ratio is 5:8 or 5 to 8 and <u>5</u>
8
Answer:
Find the distance between (2,3) (4, -7)
= 6
Find the distance between (-9,-4) (-3,6)
= -10
Answer:
8%
Step-by-step explanation:
234.25$ : 100 = 252.99$ : x
234.25x = 252.99 x 100
234.25x = 25299
25299 divided by 234.25 is 108
so answer 8%
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