alijahh

Mary's father is three times as old as Mary. If the sum of their ages is 56 years, what are their ages. pleaseee helpp in steps i am 12 years old

just please tell me the equations statement (twenty less than a number is 54 and the sum of a number is 12 is 27)

it is very confusing and i do not understand the remaining questions are of the same kind so if u show me how to solve this i would earn and use the same for the rest

in the previous question thesaid me the thickness of 12 sheets of paperand that i had to find the thickness of 1 piece so in order to find the thickness of one piece i had to divid the 2 numbers mentioned in the question that is 12 and 2.4mm 2.4 is the th...

can u explain the question for me now

oh yeah ms.sue one more last question of maths please give me the solution ,step and answer ok .... a bag contains 3 red and 2 blue marbles. a marble is drawn at random.what is the probability of drawing a blue marble. (hint:probability question from data...

that's the solution and answer (i believe u that this is the answer)

thanks . can u help me little more please (write the equations for the statements and solve) 8 less than three times a number is 151 ( more 2 last question coming in your way) i promise after finishing these two question i'll leave i promise

and how do you solve it

ps actually 3n-8=15( bymistake i typed 15 as 151)

don't worry i already solved the equation just tell the equation statement of 'twenty less than a number is 54' and the sum of a number and 12 is 27