Simplify.2 + 3 ? 1 ÷ 18

A.
B. 1
C. 1
D. 1


Answer: C

Mathematics

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Given that p and q each represents a simple statement, write the indicated compound statement in its symbolic form.p: The outside humidity is high.q: The basement dehumidifier is running.r: The basement is getting moldy.The outside humidity is high and the basement dehumidifier is running, or the basement is getting moldy.

A. p ? q ? r B. (p ? q) ? ~ r C. p ? (q ? r) D. (p ? q) ? r

Mathematics

Write the converse of the statement.q ? (p ? r)

A. ~q ? ~(p ? r) B. ~q ? (p ? r) C. (p ? r) ? ~q D. (p ? r) ? q

Mathematics

Solve the formula for the indicated variable.V = Bh, for B

A. B = 
B. B =  
C. B =  
D. B =  

Mathematics

Find the measure of the angle described.Find the complement of 75°.

A. 285° B. 105° C. 195° D. 15°

Mathematics