arpialadzhadzhy arpialadzhadzhy

01-08-2016
Mathematics

contestada

22. Four years ago, Samantha was three times as old as Danny. Four years fromnow, Samantha will be only twice as old as Danny. How old are they now?

Respuesta :

cesaarm99 cesaarm99

01-08-2016

Danny is 12 and Samantha is 28

Answer Link

Otras preguntas

What is the voltage of the power source if a motor with a resistance of 20 2 draws a current of 1.5 A?

Gary takes a diuretic to control his blood pressure, aspirin to prevent his blood clots, and an antibiotic for a recent sinus infection. Which of these may affe

How computer is important in our life

Which statements can be used to compare the characteristics of the functions? Select three options.

A capacitor consists of a set of two parallel plates of area A separated by a distance d. This capacitor is connected to a battery and charged until its plates

Indicate the equation of the line, in standard form, that is the perpendicular bisector of the segment with endpoints (4, 1) and (2, -5).

Chinstrap and Gentoo penguins are two species of penguins that feed on krill in the Antarctic Ocean. a. True b. False

A town planned to build a new street through a parcel of vacant land on the edge of town. The land records show a deed dated October 5, 1947, to the current pro

explain about Nepal?

................. can kids learn from TV? A. Where B. What C. When D. Who