Thomas invested $40,000. He put part of the money in an account paying 2% interest and the remainder into stocks paying 3% interest. The total annual income from these investments was $1020. How much
did he invest at each rate?
(show work please)

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

Could someone with number 1 and 2

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.