Determine the number of outcomes as requested.How many 3-digit numbers can be formed using the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, if repetitions of digits are allowed?
A. 1000
B. 27
C. 899
D. 900
Answer: D
Mathematics
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Graph the inequality.x > 3 
A.
B. 
C.
D.
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If the number in the statement is written in scientific notation, write it without exponents. If it is written without exponents, write it in scientific notation.A company produces 158,000 small appliances in one year.
A. 1.58 × 10-5 B. 1.58 × 105 C. 15.8 × 104 D. 1.58 × 106
Mathematics
Answer the question.Draw a semiregular tiling using octagons and squares.
What will be an ideal response?
Mathematics
If the speed were increased by 10 mph, a 20-mile trip would take 1 hours less time. How long will the trip take at the slower speed? ?
A. 2 hours B. 20 hours C. 10 hours D. 1 hours E. 21 hours
Mathematics