violettakravchuk violettakravchuk

23-05-2021
Mathematics

contestada

VERY URGENT PLEASE HELP!!!!

Kaitlin's penny bank is 1/2 full. After she adds 120 pennies, it is 2/3 full. How many pennies can Kaitlin's bank hold?

Respuesta :

ineedhelppls58 ineedhelppls58

23-05-2021

Answer:

720 I think not sure if im right

Answer Link

colinspurdle colinspurdle

23-05-2021

Answer: 720 pennies

Step-by-step explanation:

1/2 = 3/6 and 2/3 = 4/6

So the 120 pennies she added was 1/6 of the total size

6 x 120 = 720

Answer Link

Otras preguntas

How do you multiply 5/12 times 2/9?

You want to determine if one peak is steeper than another peak, based on a topographic map. What would you see on the steeper peak?

Can anyone help me solve this algebra porblem? -4 2/3=2n/3+1/3+n/3 Negative four and two thirds equals two "n" over three plus one over three plus "n" over thre

find the zeros of y=x²-1 from a graph.

“What does it mean when we “rework” copyrighted material?”

You want to determine if one peak is steeper than another peak, based on a topographic map. What would you see on the steeper peak?

What was the Battle of Wounded Knee?

What was good abt technology in 1930

The following 3-D object is composed of identical cubes. The volume of the 3-D object is 56cm cubed. The surface area of the 3-D object is a) 30cm squaredb) 60c

why does alaska have really long days during some times of the year and really short days during other times?