How many three-digit numbers can be formed under the following condition?
?
The leading digit cannot be zero and the number must be even.
?
A. 900
B. 450
C. 350
D. 400
E. 550
Answer: B
Mathematics
You might also like to view...
Evaluate the expression.-73
A. 21 B. -21 C. -343 D. 343
Mathematics
List all the factors of each number.63
A. 3 ? 3 ? 7 B. 9 ? 3 C. 9 ? 7 D. 7 ? 7
Mathematics
Solve. Round to the nearest percent if necessary.A company increased the number of its employees from 110 to 176. What was the percent of increase?
A. 60% B. 38% C. 160% D. 66%
Mathematics
Find the cube root of the number. Approximate the answer to the nearest hundredth whenever appropriate.12
A. 3.29 B. 2.29 C. 3.46 D. -36
Mathematics