In a shop, there are three clocks which chime at intervals of 10, 30 and 50 3M minutes respectively. They all chime together at 4 am. At what time will they all chime together again

66.666666667%

step-by-step explanation:

divide 150 by 100

divide 100 by 1.5

there you go!

decreased by 33.333333334%

ask the math teacher she or he would know lol.

step-by-step explanation:

38.6°

step-by-step explanation:

resultant is 10 pound

smaller force = 8 pound

angle formed = tan⁻¹(

                        =tan⁻¹(

                          =tan⁻¹(0.8)

                        =38.6°