One member of a gardening team can landscape a new lawn in 36 hour. the other member of the team can do the job in 45 hours. how long would it take to landscape a lawn if both gardner's worked together

Lucy and donavan measured the length of the school garden. lucys measurement is 11.3m and donavans measurement is 113 cm. could both be correct? explain

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?