Answer:
see below
Step-by-step explanation:
For every dollar I invest, they match 75 Cents that means 75 % matching.
For every dollar I invest, they match a dollar that means 100 % matching.
For every dollar I invest, they match 50 cents that means 50 % matching.
I dollar is made up of 100 cents. If you invest one dollar, and somene matches by 75 cents, the matching is 75cents per 100 cents.
As a percentage = 75cent/100cent x 100 = 75%
For every dollar, they match by one dollor. i.e. a dollar for a dollor
=100/100 x 100 = 100%
For 50cents = 50cents/100 cents x 100
=0.5 x 100
=50%