asanteesther566
asanteesther566 asanteesther566
  • 19-09-2022
  • Mathematics
contestada

Dede is x years old now. a.How old we was she 7 years ago?​

Respuesta :

Hwaet
Hwaet Hwaet
  • 19-09-2022

Answer:

x-7

Step-by-step explanation:

Whatever her current age is, she was 7 years younger 7 years ago. Because her current age is undefined, it must remain an equation.

Answer Link

Otras preguntas

Explain how knowledge of the energy content of food can help diabetics make smart diet choices
6. What volume would be occupied by 7.75 g of this same substance?
438 divided by 7 find 2 numbers the quotient is between
Which of the following is a chemical property of water? it is a liquid at room temperature reacts with many different substances reacts with iron to form rust
According to the Declaration of Independence, where does a government’s power come from?
What aspects of Mexica society made them vulnerable to attack with the arrival of the Spanish in the sixteenth century?
how did the seventeenth amendment change the way senators are elected
35,000 meters Equals How many kilometers
What happens to mRNA after it completes transcription? A it remains in the nucleus B it becomes part of the nucleus C it enters the cytoplasm and moves toward r
3/5x+1/2y=30 please help!