Seudónimo Seudónimo
  • 10-02-2018
  • Mathematics
contestada

sammys mother is 2 years more than 3 times as old as sammy. their combinied age is 42. how old are sammys mother and sammy

Respuesta :

kkaasshh
kkaasshh kkaasshh
  • 10-02-2018
Sammy's mother is 32 and Sammy is 10.
Answer Link

Otras preguntas

One side of a square is 3x + 2. Which expression represents the perimeter? 2(3x + 2) (3x + 2)² 4(3x + 2)
Zoe is solving the equation 3x – 4 = –10 for x. She used the addition property of equality to isolate the variable term as shown. 3x – 4 = –10 3x – 4 + 4 = –10
Please solve this equation 3(4-x)=5-6x+x What is x?
If (5^4)^m = 5^12, what is the value of m?
what kind of clause is if you save your money
Which of the following best describes the advancements of the New Stone Age? a. using tools c. using seeds to grow crops b. gathering food d. using fire to cook
What impact did the Mongol Peace have on interaction between East and West?
Which of the following is an SI base unit for measuring temperature? (2 points) Question 1 options: 1) Celsius 2) Degrees 3) Fahrenheit 4) Kelvin
Birds and reptiles conduct _____ fertilization and lay the eggs outside of the body. a. internal b. external
Ana no tiene el pelo rizado y no tiene el pelo lacio. Tiene el pelo ________.