Factor completely.

4u² – 20u + 25

2(2u – 5)²

(4u + 5)²

(2u – 5)²

(2u + 2)²

Ineed with number 17 i don’t get it at alll

Use multiples to write two fractions equivalent to 7/9. 14/18, 8/10 6/8, 21/27 10/12, 28/36 14/18, 21/27

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.