javiecruz31 javiecruz31
  • 02-03-2021
  • Mathematics
contestada

The sum of the ages of mr a and mr z is 65 years. the difference of their ages is 7 years.what are their ages

Respuesta :

death117tanker21
death117tanker21 death117tanker21
  • 02-03-2021

Answer:

29, and 36

Step-by-step explanation:

65-7= 58

58/2= 29

29+7= 36

Answer Link
miashayna29 miashayna29
  • 02-03-2021

Answer:

29 and 36

Step-by-step explanation:

65 split in two since there are 2 people is 32.5

Since there is a 7 year difference, split 7 in half also which is 3.5

Subtract 3.5 from 32.5 to get the younger ones age and and add 3.5 to 32.5 to get the older one's age.

32.5-3.5= 29

32.5+3.5= 36

Answer Link

Otras preguntas

The number 6 is halfway between 4.5 and 7.5.Answer the missing numbers below.The number 6 is halfway between 2.8 and .......The number 6 is halfway between -12
Determine the half-life of potassium if in 3460 years a 200 g sample decayed into 25 g
What are enzymes also known as? What do enzymes do to biological reactions? What do we call the special shape on an enzyme molecule? What are enzymes made of? W
true or false? Three common voltage sources are batteries, solar cells, and generators.
how are the themes and topics different
what are the landforms of vermont
NaOH  + H2SO4 =NaOH + HNO3  =Cu(OH)2 + HCl =                H2SO4 =                        HNO3 =
What is the solution to this system of linear equations: y-x=4 and y+2x=1 1) (-1,3) 2) (0,4) 3) (1,-1) 4) (-3,3)
what is the answer to this question -√(12)+5√(75)
What are the origins of prevailing ideas about natural, ideal, and deviant bodies in sports and in society?