aryamangj21118
aryamangj21118 aryamangj21118
  • 04-09-2020
  • Mathematics
contestada

Arjun is twice as old as shriya. If 5 years ago his age was 3 times shriya s age ,then what is arjun s present age?

Respuesta :

shanselvan shanselvan
  • 04-09-2020

Answer:

20

Step-by-step explanation:

Let Shriya's current age b x. Arjun's current age will be 2x.

5 years ago, Arjun's age was 2x-5 and Shriya's age was x-5.

Since Arjun's age was 3 times Shriya's age 5 years ago,

2x-5 = 3 (x-5)

x = 10

2x = 20

Answer Link

Otras preguntas

Assume that both firm A and firm B formally agree to each put up $10 million to form firm C. The operations of firm C are restricted to conducting research and
How the nation’s total income is spread out among its population is referred to as _______. -) workforce -) income distribution -) the enterprise zone -) the po
Solving Linear Systems by Substitution x+y=5 -3x+2y=5
¿Cómo se dice "receipt" en español? A. El cambio B. El recibo C. El centavo D. El kilo
Simplify 20 + 5² × 2
Multiply: –c2(3c – 2)
Primary technology skills are skills that are necessary for success in online education Please select the best answer from the choices provided OT OF
Which of the following is the complete factorization of the polynomial below x3 + x2 - 17x+15
y=(x+9)÷(x-3)Find the value of y when x=5​
A car depreciates in value by 16% per year. If the original value of the car was £28,000 workout the value of the car after 8 years