Of 120 clock radios sold recently in a department store, 110 had FM circuitry, and 100 had AM circuitry.

How many radios had both FM and AM circuitry? __________
How many could receive FM transmission only? __________
How many could receive AM transmission only? __________


90; 20; 10

Mathematics

You might also like to view...

Calculate the surface area of the given surface.The part of the plane with equation 3x + 4y + z = 16 and lying in the first octant.

A.  
B.  
C. 13
D.  

Mathematics

Write the ratio in fractional notation in lowest terms.22 days to 8 weeks

A.
B.
C.
D.

Mathematics

Graph the function.f(x) = (3x + 1)(x + 2)2

A.

B.

C.

D.

Mathematics

Determine whether the matrix is a regular stochastic matrix. Give a reason for your conclusion.

What will be an ideal response?

Mathematics