Ashley's penny bank is 1/4 full. After she adds 400 pennies, it is 2/3 full. How many pennies can Ashley's bank hold?
Mathematics · High School · Mon Jan 18 2021
llm
Answered on
Based on condition
x=# of pennies the bank can hold
(1/2)x+400=(2/3)x
400=(2/3)x-(1/2)x
400=(4/6)x-(3/6)x
400=(1/6)x
x=400*6
x=2400 pennies are hold in bank