andygonzalez08
andygonzalez08 andygonzalez08
  • 01-05-2020
  • Mathematics
contestada

Tom is 3 more than Twice his sister's age. If Tom is 23 how old is his sister?

⚠️ANSER ASAP AND I GIVE BRAINLIEST! ⚠️

Respuesta :

ellamrichardson06
ellamrichardson06 ellamrichardson06
  • 01-05-2020

Answer:

10

Step-by-step explanation:

23 - 3 = 20

20/2 = 10

Answer Link

Otras preguntas

We elect a U.S. Senator for how many years?
If both the President and the Vice President can no longer serve, who becomes President?
The excitation of an electron on the surface of a photocell required 5.0 x 10 –27 J of energy. Calculate the wavelength of light that was needed to excite the e
Which polyatomic ion is found in the compound represented by the formula NaHCO3? (1) acetate (3) hydrogen sulfate (2) hydrogen carbonate
what is the cause to air pollution??? please help me!!!!
What is one thing Benjamin Franklin is famous for?
Who does a U.S. Senator represent?
What is the name of the national anthem?
One beneficial use of radioisotopes is (1) detection of disease (2) neutralization of an acid spill (3) decreasing the dissolved O2(g) level in seawater (4) inc
The concentration of a solution can be expressed in (I ) milliliters per minute (2) parts per million (3) grams per Kelvin (4) joules per gram