Answer
which of the following numbers can be expressed as repeating decimals? (5 points) 2 over 9 , 3 over 8 , 5 over 6 , 5 over 4 2 over 9 and 5 over 4 3 over 8 and 5 over 4 2 over 9 and 5 over 6 3 over 8 and 5 over 6

2 over 9

5 over 6

Step-by-step explanation:

Fractions which have multiples of 3 tend to have repeating decimals. This means choose number with denominators of 3, 6, 9, 12 , etc. which do not simplify.

2/9  = 0.2222...

3/8 = 0.375

5/6 = 0.833333...

5/4 = 1.25

The correct answer is 2/9 and 5/6

Step-by-step explanation:      

I did 2 divided by 9 and got 0.222222222222 which is a repeating decimal.

I did 5 divided by 6 to get 0.8333333333333 which is a repeating decimal.

step-by-step explanation:

options

see explanation

step-by-step explanation:

a

(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )

= 6r + 7 + 13 + 7r

= 13r + 20

b

remove brackets and collect like terms

13 - r - 1 + r

= 12 - r

c

remove brackets and collect like terms

= - 8 - r + 2r - 4

= - 12 + r

d

remove brackets and collect like terms

= 7r - - - 6r

[-   - = - - = - ]

= r -