You have to use the numbers 1,2,3,4 and 5. add those numbers and the sum should be equal to 50. you can combine the numbers to form tens (i. e 2 and 4 is 24) but you can only use the number once. q: 12345=50
you can only use the number once and only addition is the operation accepted.

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.