KnittingBadger KnittingBadger

02-08-2021
Mathematics

contestada

charles is 22 years older than his sister danielle. in 10 years he will be twice as old as danielle. how old is each of them now?

Respuesta :

sqdancefan sqdancefan

02-08-2021

9514 1404 393

Answer:

Charles: 34
Danielle: 12

Step-by-step explanation:

If Charles is 22 years older, he will be double Danielle's age when she is 22. If that is 10 years from now, Danielle is 12 and Charles is 34.

Answer Link

Otras preguntas

two identical freight cars roll without friction towards each other on a level track. one car rolls 2 m/s the other 1 m/s. after the cars collide they couple an

Rewrite the function c(x) =9(x+3) using the distributive property

A 1 digit number and a 3 digit number have a sum of 205. The same two number have a difference of 195, a product of 1,000 and a quotient of 40. What are the t

A passenger on a boat moving at 1.70 m/s on a still lake walks up a flight of stairs at a speed of 0.60 m/s , as shown in the figure . The stairs are angled at

Was the Gold Rush a good or bad thing for the United States?

Why is RNA necessary to act as messenger?

A child is standing across the street from his apartment . His mother is on their balcony . The angle of elevation between the child's eyes and his mothers eyes

When was World War I?

How does transpiration play a role in the water cycle ?

Was the Gold Rush a good or bad thing for the United States?