If it took eight men ten hours to build a wall, how many hours would it take four men to build it?

Pick the description of a geometric object that best matches the real world object box for a deck of card

What is 20+(5 x 2/5 )+ 3 show your work

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.