jismelyarias jismelyarias
  • 12-10-2019
  • Mathematics
contestada

Tom is 4 more than twice Andrews age Sara is 8 less than 5 times Andrews age if Tom and Sara are twins how old is andrew

Respuesta :

cristina71 cristina71
  • 12-10-2019

Answer:

T=2A+4=5A-8, then Andrew is 4 years old and Tom and Sara r old enough to solve this problem

Answer Link

Otras preguntas

What was the purpose of the Washington Naval Disarmament Conference and the Kellogg-Briand Pact? What prompted them? Was the purpose accomplished?
Many plants have a waxy cuticle to prevent them from losing water. This is made of A. lipids. B. nucleic acids. C. carbohydrates. D. protein.
If a single mutation turns off the growth of some pairs of legs within an organism, what's most likely affected? A. A duplicated gene B. A Hox gene C. A substit
The U.S. has advocated strengthening oil embargoes against Iran because _____.
Why didn't Japanese infantrymen and samurai use shields?
To get from the post office to the library, Sindy walked due north and then due east. The distance Sindy walked east is 20 meters more than the distance she wal
List the partial products for this problem 252 x 605
Write 658.129 in expanded form
why would it be hard to find the ideal co2 level if the light intensity were very low
What is the standard form of the equation? 3y-7=-5