Find the value of each expression in simplest form
4/5+5/6

Can u guys do this ratio question. this is extremely urgent a tap is leaking water at a rage of 1l every 8 hours. how long will it take for the tap to leak a total of 300ml?

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

A.s.a.! similarity in right triangles, refer to the figure to complete this proportionc/a = a/? a.) cb.) hc.) rd.) s