Math, asked by rbcindu, 6 months ago

please say this question now fastly

Attachments:

Answers

Answered by JulietHudait

2

Answer:

She took 17.5 hours to complete it

Answered by itsmeshivam1098

1

Step-by-step explanation:

Working hours of Rehana per day = 5/2 hours

Number of hours to complete whole work = 5/2× 7

= 35/2

= 17.5 hours

Previous Question

Next Question

Similar questions

Math, 3 months ago

If trading, all expenses incurred areticle before it can be sold have to added to its original price what is it called as?

Hindi, 3 months ago

गांधीजी किसे महादेव जी की मृत्यु के बाद लाडला बुलाते हैं?

Math, 3 months ago

if x-1 = 3/4(x+1) +1/2 then find x...

Math, 6 months ago

Weight of one whale shark is about 16000 kg. (A) About how many kilogram do you weigh. (B)12children like you put together Will weigh about. _____________.(c)how much more does the whale shark weigh then 12 children like you together. _____________.

Science, 6 months ago

Can we call breaking of Ozone into oxygen a chemical change? pls Explain...

Chemistry, 10 months ago

1. Calculate the molecular masses of , O. CL. CO, CH, CH CH, NH, CH OH.

Biology, 10 months ago

why environmental conservation is so important ?

Physics, 10 months ago

the path of alpha particle is??