Question

Help with my answers please

Answer 1

which question

Answer 2

Where are your answers?

Answer 3

\[\sqrt{\frac{ 36 }{100 }}=\frac{ 6 }{10}\]
simplify\[=\frac{ 3 }{5 }\]

Answer 4

For the first one, all of them equal 0.6 except for A..so you would check B, C< and D.

Answer 5

i say B for the 4th one and B for the 5th

Answer 6

Correct for 4th..

Answer 7

\[\sqrt{0.81}=\sqrt{\frac{ 81 }{100 }}=\frac{ 9 }{10 }\]

Answer 8

A or B for the 5th

Answer 9

Correct for the 5th too.

Answer 10

5th is B.

Answer 11

5. Simplify
\[\sqrt{9}-\sqrt{4}\]
\[3-2\]
\[1\]

So, like you said, B.

Answer 12

the forth is correct

Answer 13

the fifth is also correct

Answer 14

\(\sqrt{9} - \sqrt{4} = 1\)

Answer 15

\(\sqrt{0.81} = 0.9\)

Answer 16

thank you to all of you

Answer 17

\(\sqrt{\dfrac{3}{5}}, \sqrt{\dfrac{18}{50}}, \sqrt{\dfrac{27}{75}}, \sqrt{\dfrac{36}{100}} = 0.6\)

Answer 18

Good, everyone has a medal :)