jhb4257 jhb4257
  • 20-01-2024
  • Mathematics
contestada

If brother and sister are a combined age of 48 but brother is twice as old as sister, how old is sister?

Respuesta :

Otras preguntas

What is the crucial element of a good hypothesis?
Activity Eli Whitney’s invention of the cotton gin transformed the nature of U.S. slavery in the early 1800s. Enslavement grew larger and more profitable than
What civilization dwelled in guatemala during ancient times?
Check My Answers? 1. Directional selection acts against: a. Both extremes simultaneously in the variation of the trait b. One of the extremes in variation c. th
How do u paint ur finger nails if ur right handed
Explain on a particle basis how the addition of a solute affects the boiling point, the freezing point, and the vapor pressure of the solvent.
Solve the equation by combining like terms. Show all the steps. 2(2x - 4) + x = 7
The seventh grade class is putting on a variety show to raise money. It cost $700 to rent the banquet hall that they are going to use. If they charge $15 for ea
which strategy is considered product marking A. free samples B. coupons C. in-store tastings D. all of the above which food should make up less than 10 percent
Eating and sleeping is considered recreational time. True or False