Question: Realty A realtor uses a lock box to store the keys for a house that is for sale. The access code for the lock box
Realty A realtor uses a lock box to store the keys for a house that is for sale. The access code for the lock box consists of four digits.The first digit cannot be zero and the last digit must be even. How many different codes are available?
Step by Step Solution
★★★★★
3.40 Rating (163 Votes )
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
