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 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

A scientist is studying the impact of a new manufacturing plant on the local ocean ecosystem. How could she best monitor the impact of the manufacturing plant o
Can someone explain how 8.75 multiplied by 0.8 is 7??? It just don't make sense... I don't see why the number got smaller instead of bigger.....
I WILL BRAINLIEST TO THE CORRECT ANSWER The art teacher spends $120 on art supplies for a class project. The art teacher spends $48 on poster boards and buys j
HELP ASAP Review the proof (not in order) of the identity. sin(x/2) = plus or minus the sqrt(1 - cos(x))/2 What is the correct sequence of steps?
Factors that influence the choice of funding​
How do impulses transmit in the reflex action when a hot object is touched​
Rosy gives me your exercise copy......(add suitable tag)​
Debate on the motion Western education has done more harm than good to the youth​
only two of the following statements accurately describe what happens in the mouth.1)Amylase breaks down large starch molecules into smaller maltose molecules.2
what does the author of how to prepare for a road trip do with the images next to the list of sections at the beginning of the documnet