Which statement about the stamps is correct?
karl has stamps in his desk drawer. the possible
combinations of stamps are shown below.
karl's stamp collection
the total number of stamps is 25.
the total value of the stamps is $18.75.
the total number of stamps is 35.
the total value of the stamps is $19.15.
number of
number of
45-cent stamps 65-cent stamps
18
17
2015
22
13
10
25

Use the following statements to write a compound statement for the conjunction or disjunction. then find its truth value. p: an isosceles triangle has two congruent sides. q: a right angle measures 90° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90° or an isosceles triangle does not have two congruent sides; true.

What is 6/10 rounded to the nearest half

Write the equation of the circle centered at (10,-2) with radius 2.