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 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 megankull
  • 02-04-2020
She began with 12. Subtract 7 from 13 then multiply that answer by 2
Answer Link

Otras preguntas

43 miliohms plus 270000 kiliohms
Need help ASAP!!! What organization regulates world trade, and how did it contribute to globalization?
what is the Definition of life?
someone please help me out. SERIOUS answers only!!!!!! apex questions
what 2 geographic features dominate south america
To classify a quadrilateral, use the slope of opposite sides to determine if the sides are ____________. parallel or perpendicular parallel or equal perpendicul
Which makes the body immune to many infections? antibodies antigens isolation standard precautions?
So I’m thinking is the answer $0?
Kenneth lives in a low-income, high-crime neighborhood. his home is poorly ventilated, which triggers asthma attacks. as a result of these stressors, he has hig
How did the outcome of the war of 1812 affect Americans generally feel about their country?