How many 3-digit numbers can be formed if the leading digit cannot be zero?
A. ?900
B. 100
C. 9999
D. 901
E. 999
Answer: A
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List the like terms of the expression.-8a - 6b - 2b + 3a
A. -8a and - 6b are like terms - 2b and 3a are like terms B. -8a and 3a are like terms - 6b and - 2b are like terms C. -8a, 3a, - 6b and - 2b are like terms D. There are no like terms
Use the square root property to solve the equation 
.
?
You may need to factor an expression.
?
Please enter your answer as two numbers, separated by a comma.
What will be an ideal response?
Solve the problem.A college student earned $7,600 during summer vacation working as a waiter in a popular restaurant. The student invested part of the money at 
and the rest at 
If the student received a total of $484 in interest at the end of the year, how much was invested at 
A. $2,800 B. $1,266 C. $3,800 D. $4,800
For a right triangle in which 
, it follows that 
.
Answer the following statement true (T) or false (F)