diamondramen diamondramen

02-03-2022
Mathematics

contestada

Fiona is x years old thomas is 3 years older than fiona cara is twice as old as fiona the sum of their ages is 51

Respuesta :

gabiii4 gabiii4

02-03-2022

Fiona= x
Thomas= x+3
Cara= 2x

Therefore x+2x+x+3=51
4x=48
x=12

Answer Link

Otras preguntas

Brody is organizing his action figures on a shelf. He wants to divid them equally among 4 shelves there are 37 action figures Brody says he will have2 left over

what is the earliest skill that people developed

T Object] In October of 1949, _____ became the first leader of the People's Republic of China. a. Chiang Kai-shek b. Mao Zedong c. Emperor Jimmu d. Josef Sta

your body moves food thourgh the digestive tract by using a. smooth muscle b. cardiac muscle c. extensor muscle d. Flexor muscle

can ingrown haira be hereditary

The center of the asteroid belt is approximately 404 million kilometers from the Sun. State the name of the planet that is closest to the center of the asteroid

The _____ component of working memory is thought to be a temporary storage system that interacts with long-term memory and the other components of working memor

A student throws a 5.0-newton ball straight up. What is the net force on the ball at its maximum height? (1) 0.0 N (3) 5.0 N, down (2) 5.0 N, up (4) 9.8 N, down

The fight-or-flight response in humans prepares the body to fight off or run away from a potential threat. This response results from a series of nerve and chem

Which statement best expresses the philosophy of humanism? (1) God selects those to be saved. (2) The pope expresses the ultimate word of God. (3) People have p