Please help!!

Find 6/7 divided by 2/9. Input your answer as a reduced fraction.

7.27

Step-by-step explanation:

To make it easier to divide fractions, you multiply them by switching the second fraction around: 6/7 => 7/6

Then you switch the division symbol to a multiplication symbol.

Then you multiply the top numbers of the fractions first:

2 x 7 = 14

Then the bottom numbers:

9 x 6 = 54

So the fraction you end up with is 14/54.

Then you reduce by finding the GCF and dividing both numbers by that number. (The GCF is the greatest common factor that both numbers have, which is the highest number that is divisible by both numbers - an example would be the GCF of 6 and 9, which would be 3.)

The GCF of 14 and 54 is 2. Therefore, we divide 14 by 2 which would be 7. Then we divide 54 by 2, which would be 27. Since 7 and 27 do not have a GCF;

7/27 is the reduced form

13

step-by-step explanation:

169-1=168

168-3=165

165-5=160

160-7=153

153-9=144

144-11=133

133-13=120

120-15=105

105-17=88

88-19=69

69-21=48

48-23=25

25-25=0

since it took 13times to completely subtract it hence its square root is 13

the answer is simply just 6n add the two together as they have an n