Homework Clinic
Mathematics Clinic => Other Maths => Topic started by: mwit1967 on May 5, 2020
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Question 1
A license plate consists of any five capital letters from the ordinary English alphabet (A through Z) except for the letters O, I, and Q.
How many of the license plates start with the letter Z?
◦ 225
◦ 234
◦ 23 × 22 × 21 ×20
◦ 235 - 1
◦ none of these
Question 2
A license plate consists of any five capital letters from the ordinary English alphabet (A through Z) except for the letters O, I, and Q.
How many of the license plates start with the letter Z and end with the letter W?
◦ 213
◦ 215
◦ 23 × 22 × 213
◦ 233
◦ none of these
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Answer 1
234
Answer 2
233
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