26anaban 26anaban

14-01-2021
Mathematics

contestada

Alyssa sold half of her comic books and then bought 7 more. She now has
17. How many did she begin with ?

Respuesta :

scarlettgeorges02 scarlettgeorges02

14-01-2021

She began with 20.

If she bought 7 more books and ended up with 17, that means she had ten beforehand. If she had half remaining, we simply double it, thus getting 20.

Answer Link

Otras preguntas

Read the following excerpt from Leslie Marmon Silko’s story "The Man to Send Rain Clouds." The sky in the west was full of pale yellow light. Louise stood outsi

What was the name of the series of bloody wars that took place in the New England colonies between the Puritans and American Indians once the English population

Reread this sentence from the "Letter from Birmingham Jail." "I submit that an individual who breaks a law that conscience tells him is unjust, and who willingl

Please, please, PLEASE help me!!!! Explain the different viewpoints of Frederick Douglass and Captain Canot regarding slavery. What evidence does each use? Ho

what is a irrational number between 8 and 8.1

Reread this sentence from the "Letter from Birmingham Jail." "I submit that an individual who breaks a law that conscience tells him is unjust, and who willingl

how to round to the nearest hundred

Gabriel, de niño mi familia ____________________ (vivir) en un pueblo en las afueras de Segovia.

A monkey is one example of which of the following? a. vertebrate c. annelid b. invertebrate d. none of the above

In 1984 describe what happens to citizens after they get arrested