tairadaveyp1f5r3 tairadaveyp1f5r3

11-10-2018
Mathematics

contestada

Devaughn's age is three times Sydney's age. The sum of their ages is 84 . What is Sydney's age?

Respuesta :

laylabee2005 laylabee2005

11-10-2018

the answer is 21 years old

Answer Link

Otras preguntas

in an open system, such as a campfire, matter can?

There are many different ways to classify matter, but one way is to use only two categories for all matter. All matter can be classified as either a. liquids o

Which of the following was not a conflict between Israel and its Arab neighbors? A. the Six-Day War B. the First Gulf War C. the Arab-Israeli War D. the Yom Kip

Cambodia, Vietnam, and Laos all share a major river that empties into the South China Sea. It was also the site of many battles during the Vietnam War. What is

Before declaring war on Japan, how did the United States help the Allies?

whats bigger 81.9 or 91.91

What is the approximate perimeter of a semicircle with a radius of 8 m? Use [tex] \pi [/tex]= 3.14. Express your final answer to the nearest hundredth

if the radius is 4 inches what is the circumference

Which compound is used to make asphalt?

One number is equal to two times a second number. Two times the first number plus two times the second number is 24. If you let x stand for the first number and