popcorn6 popcorn6

20-09-2017
Mathematics

contestada

Maggie is x years old. Her brother demarco is 4 years older than her. Anna is 3 times demarco as old as demarco. Write and simplify an expression that represents Anna age

Respuesta :

celestial1 celestial1

20-09-2017

Anna=12x

Because Demarco is 4x and Anna is 3 times as older as Demarco

Answer Link

Otras preguntas

Why does every chemical reaction require a certain amount of activation energy? A Energy is released when the reactants begin to react. B. Energy lost to the e

Help please!! I can’t figure this out

as players speeds up, their kinetic energy will

What is a group of crows called?

QUESTION 4 A ball is dropped from a height. If it takes 0.2 s to cross the last 6 m before hitting the ground, find the approximate height from which it is drop

Answer the following questions in complete sentences “a, b, c, and d''A. What educational background does this person have that makes them an ideal candidate? B

Each image symbolizes a protest led by Mahatma Gandhi. Identify and briefly describe each protest.

6. Which sentence is written in the passive voice? A. The teacher wrote the word on the chalkboard. B. The baby took its first step. C. The snow was responsible

Jerome spent $80 on a meal and he left a 15% tip. How much was the tip that Jerome left?

Why was the march in Washington D.C. considered peaceful?