myfriendemily0oviwun
myfriendemily0oviwun myfriendemily0oviwun
  • 02-12-2019
  • Mathematics
contestada

13) Mary sold half of her comic books and
then bought seventeen more. She now has
30. With how many did she begin?

Respuesta :

d4nielle
d4nielle d4nielle
  • 02-12-2019

Answer: 26

Step-by-step explanation:

30-17=13

13+13=26

Answer Link
brianhopkins11 brianhopkins11
  • 03-12-2019

Answer:

26 boi

Step-by-step explanation:

Answer Link

Otras preguntas

Find the area of the polygon. 2 cm 3 cm 1 cm 3 cm 4 cm
100 POINTS FOR A DECENT ESSAY!!!!!!!!!!! From 1914 to 1941, US foreign policy was influenced by isolationist sentiment. Analyze the causes for these beliefs, ac
Question 11 of 30 During a reaction, the enthalpy of formation of an intermediate is -286 kJ/mol. During the reaction, 2 moles of the intermediate are produced.
I need someone to translate my response into Spanish using correct grammar. "Hey, it’s Lily. Just calling to make sure you remember the concert time and place.
Please help!! So confused
10. An impact resulting from the involvement of colonial subjects on all sides of World War I was that 1. ties between mother country and colony were strengthen
if there are ten marbles, 2 yellow, 3 pink, and 5 blue, what is the probability of drawling two yellow marbles if the first one is placed back in the bag before
A parallel plate air capacitor has a capacitance of 10 to the power -9. What potential difference is required for a charge of 5×10 to the power -5 C? What is th
A group of students want to determine if a person's height is linearly related to the distance they are able to jump. to determine the relationship between a pe
Why would someone abuse steroids?