adrianvxx3522 adrianvxx3522

04-09-2018
Mathematics

contestada

Kayla sold half of her comic books and then bought seven more. she now has 28. with how many did she begin

Respuesta :

Gustavo2112 Gustavo2112

04-09-2018

28 - 7 = 21
21 x 2 = 42

Answer Link

Otras preguntas

A parking lot has seventy parking spaces numbered from 1 to 70. There are no cars in the parking lot when Jillian pulls in and randomly parks. What is the proba

How do you get percent of total and central angle on a pie chart?(note: I only have a fraction of 15/24)

How many molecules of adenine and thymine are in each DNA molecule?

PLEASE PLEASE PLEASE HELP!! I'll seriously appreciate it, and thank you so so so much in advance!! DON'T ANSWER IF YOU'RE UNSURE!!! I need actual help, please d

examples of electrical conductors and insulators

Put an N beside the items or conditions that were negatively affected by the Industrial Revolution and a P beside those that were positively affected. -Physical

How use of common currency (money) and trade routes helped Romans succeed in trade.

What can the reader infer about Rainsford and Zaroff from their discussion of war? A. They were once enemies. B. Both have killed other men. C. Both are skilled

Help please. ive been working hard and i just need some help, please

Who brought tobacco back from the West Indies