3 years ago

Can someone help me again please:(

Mathematics

2 answers:

adelina 88 [10]3 years ago

7 0

Answer:

c is the right answer

uranmaximum [27]3 years ago

6 0

Answer:

C. 29sqrt(5)

Step-by-step explanation:

Since sqrt(45) is sqrt(9*5), then we can take the 9 out and we get 11*3sqrt(5)-4sqrt(5). This can be rewritten as 33sqrt(5) - 4sqrt(5). Combining like terms, we get 29sqrt(5)

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