Answer:
rational
Step-by-step explanation:anything that can be put over a denominator of one is rational for example 8/1 is 8 so rational
Me Either I signed up to get answers without Ad's XD
Answer:
78
Step-by-step explanation:
Answer:
Sharika needs 2.5 days to finish the remaining work
Step-by-step explanation:
Sharika can do a work in 6 days palkey can do it in 8 days
Then the amount of work sharika can do in 1 day = 1/6
And the amount of work palkey can do in 1 day = 1/8
The amount of work both of them can do together in 1 day = 1/6 + 1/8
= 7/24
The amount of work both of them can do together in 2 day = (2× 7/24)
= 7/12
Since Palkey left the work,the amount of
work remaining for Sharika to do alone = (1 - 7/12 )
= 5/12
The number of days Sharika take to finish the remainig work. = (5/12 ÷ 1/6 )
= 5/2 days
Therefore, Sharika needs 2.5 days to finish the remaining work.
Answer:A. 20 B. 70 C.20 D. 70 E. 70
Step-by-step explanation:
Hope this helps!