Evaluate the square root of x+7 when x equals 9. Write the answer in simplified radical form.

1 answer:

6 0

sqr of 4^2 would be something like 4

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allsm [11]

Answer is in the photo. I can't attach it here, but I uploaded it to a file hosting. link below! Good Luck!

tinyurl.com/wpazsebu

3 0

3 years ago

Grace [21]

Answer:

5 im pretty sure

Step-by-step explanation:

if im right, can you mark me brainliest?

3 0

3 years ago

zalisa [80]

It would be 20, since you’re replacing the x value with 2. 10(2) is 20.

3 0

1 year ago

MakcuM [25]

Answer: answer is C because if you do 2x9 abd 2x3 you 18c-6d and you cant subtract thise cause they have different variables

Step-by-step explanation:

7 0

3 years ago

Mekhanik [1.2K]

Answer:

Three

Step-by-step explanation:

The perfect cubes between 2 to 200 are

${3}^{3} = 27 \\ \\ {4}^{3} = 64 \\ \\ {5}^{3} = 125 \\$

Hence, there are only three perfect cubes 27, 64 and 125 between 2 to 200.

3 0

3 years ago