alexciajustus8749 alexciajustus8749
  • 03-02-2021
  • Mathematics
contestada

My son is seven times older than my grandson and iam 12 times older than my grandson. All of our ages added together equal 100

Respuesta :

dfafsdad dfafsdad
  • 03-02-2021

Answer:

5 (grandson's age now)

35 (son's age now)

60 (father's age now)

Step-by-step explanation:

Answer Link

Otras preguntas

name the tissue in the vertebrae
A solution contains 225 g of sodium chloride, NaCl, dissolved in enough water to make a 0.25 L of solution. What is the molarity of the solution? A. 3.88 M, B.
plz hurry evaluate the expression a+b where a=8 and b=19
To finance her community college education, Sarah takes out a loan for $2900. After a year Sarah decides to pay off the interest, which is 4% of $2900. How much
The density of an unknown gas at 98°C and 740 mmHg is 2.50 g/L. What is the molar mass of the gas with work showed?
A ball is thrown straight up into the air with a speed of 21 m/s. If the ball has a mass of 0.1 kg, how high does the ball go? Acceleration due to gravity is g
Who is the executive branch checking when the president calls a special session of congress
solving Algebraic Equations 2M+3=11
The? half-life of a radioactive substance is 20 years. If you start with some amount of this? substance, what fraction will remain in 120 ?years
Which of the following is an example of a rational number? A. π B. √ 9 C. √ 8 D. 3.8362319