haithema haithema

02-04-2020
Mathematics

contestada

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

Respuesta :

Mymomisdead Mymomisdead

02-04-2020

Answer:

12

Step-by-step explanation:

Her half was 6 so add another half and get 12

Answer Link

megankull megankull

02-04-2020

She began with 12. Subtract 7 from 13 then multiply that answer by 2

Answer Link

Otras preguntas

the term “far east” would have been used to describe which country? canada china egypt russia

1. Find the area. The figure is not drawn to scale. A. 28.08 cm^2 B. 2.5 cm^2 C. 7.9 cm^2 D. 14.04 cm^2 2. Find the area. The figure is not drawn to scale. A. 3

What social issues that could lead to social injustice?

felicidades has 34 quarters, 25 dimes,and 36 pennies.How many coins does felicia have

using the approximation 3.14 for π, what is the radius of a circle with circumference 56.5 m?

four ways by which farming methods could be made humane

Complete the sentence with the correct form of the verb SER. El Sr. Morales __________rubio.

Fourthly children from an after school club went to the matinee this is 25% of the children in the club. How many children are in the club

what are the two main types of exact numbers?

You are driving home from school steadily at 95 km/h fro 130 km. It begins to rainand you slow to 65 km/h. You arrive home after driving 3 hours and 20 minutes