Solve the problem.Let A = {x?x is a natural number divisible by 3 and x < 100 }, and let B = {x?x is a natural number divisible by 13 and x < 100 }. Find n(A ? B).

A. 38
B. 2
C. 40
D. 42


Answer: A

Mathematics

You might also like to view...

Find the unit rate.195 miles on 13 gallons of gas

A. 2535 miles B. 15 miles/gallon C. 0.067 miles/gallon D. 208 gallons

Mathematics

Graph the functions on the same grid.y = -5x + 3 and y = -  + 

A.

B.

C.

D.

Mathematics

Match the equation to the graph.(x + 1)2 = 7(y + 1)

A.

B.

C.

D.

Mathematics

 Evaluate the expression.(-0.05) 4

A. 0.2 B. -0.00000625 C. -0.2 D. 0.00000625

Mathematics