I need help Please I will give out the brainliest answer for the first person to put the correct one!

Find three consecutive numbers such that the sum of one-fourth the first and one-fifth the second is five less than one-seventh the third

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

Use your knowledge of the binary number system to write each binary number as a decimal number. a) 1001 base 2= base 10 b) 1101 base 2 = base 10