childsk1373 childsk1373
  • 12-08-2022
  • Mathematics
contestada

A man is 5 times as old as his son . 2 years ago the sum of the square of their ages was 114 find the present age of son a: 6 years b: 7 years c: 8 years d: 8 1/2 years

Respuesta :

Otras preguntas

Find the error Jacob is finding the slope of the line that passes through x(0,2) and y(4,3).circle his mistake and correct it.
How are radioactive probes useful in DNA fingerprinting
How are radioactive probes useful in DNA fingerprinting
What is Neons group and periodic number?
of the400 doctors who attended a conference, 240 practiced family medicine and 130 were from countries outside the United States. One-third of the family medici
If, 2=5 3=10 4=17 5=??
round this number 3.899 to the nearest hundredth
Eleni is n years old. In thirteen years she will be twenty four years old-
Why is it necessary to use the same restriction enzyme to cut 2 pieces of DNA that are to be joined together?
Why is it necessary to use the same restriction enzyme to cut 2 pieces of DNA that are to be joined together?